31397490432

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 864

約数和(自身を含む): 121093754880

約数和(自身を除く): 89696264448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 42, 44, 48, 54, 56, 62, 63, 64, 66, 72, 77, 84, 88, 93, 96, 99, 108, 112, 121, 124, 126, 128, 132, 144, 154, 168, 173, 176, 186, 189, 192, 198, 216, 217, 224, 231, 242, 248, 252, 256, 264, 279, 288, 297, 308, 336, 341, 346, 352, 363, 372, 378, 384, 396, 432, 434, 448, 462, 484, 496, 504, 519, 528, 558, 576, 594, 616, 651, 672, 682, 692, 693, 704, 726, 744, 756, 768, 792, 837, 847, 864, 868, 896, 924, 968, 992, 1008, 1023, 1038, 1056, 1089, 1116, 1152, 1188, 1211, 1232, 1302, 1344, 1364, 1384, 1386, 1408, 1452, 1488, 1512, 1557, 1584, 1674, 1694, 1728, 1736, 1792, 1848, 1903, 1936, 1953, 1984, 2016, 2046, 2076, 2079, 2112, 2178, 2232, 2304, 2376, 2387, 2422, 2464, 2541, 2604, 2688, 2728, 2768, 2772, 2816, 2904, 2976, 3024, 3069, 3114, 3168, 3267, 3348, 3388, 3456, 3472, 3633, 3696, 3751, 3806, 3872, 3906, 3968, 4032, 4092, 4152, 4158, 4224, 4356, 4464, 4671, 4752, 4774, 4844, 4928, 5082, 5208, 5363, 5376, 5456, 5536, 5544, 5709, 5808, 5859, 5952, 6048, 6138, 6228, 6336, 6534, 6696, 6776, 6912, 6944, 7161, 7266, 7392, 7502, 7612, 7623, 7744, 7812, 7936, 8064, 8184, 8304, 8316, 8448, 8712, 8928, 9207, 9342, 9504, 9548, 9688, 9856, 10164, 10416, 10726, 10899, 10912, 11072, 11088, 11253, 11418, 11616, 11718, 11904, 12096, 12276, 12456, 12672, 13068, 13321, 13392, 13552, 13888, 14322, 14532, 14784, 15004, 15224, 15246, 15488, 15624, 16089, 16128, 16368, 16608, 16632, 17127, 17424, 17856, 18414, 18684, 19008, 19096, 19376, 19712, 20328, 20832, 20933, 21452, 21483, 21798, 21824, 22144, 22176, 22506, 22836, 22869, 23232, 23436, 23808, 24192, 24552, 24912, 25344, 26136, 26257, 26642, 26784, 27104, 27776, 28644, 29064, 29568, 30008, 30448, 30492, 30976, 31248, 32178, 32697, 32736, 33216, 33264, 33759, 34254, 34848, 35712, 36828, 37368, 37541, 38016, 38192, 38752, 39963, 40656, 41664, 41866, 42904, 42966, 43596, 43648, 44288, 44352, 45012, 45672, 45738, 46464, 46872, 48267, 48384, 49104, 49824, 51381, 52272, 52514, 53284, 53568, 54208, 55552, 57288, 58128, 58993, 59136, 60016, 60896, 60984, 62496, 62799, 64356, 64449, 65394, 65472, 66432, 66528, 67518, 68508, 69696, 71424, 73656, 74736, 75082, 76032, 76384, 77504, 78771, 79926, 81312, 83328, 83732, 85808, 85932, 87192, 87296, 88704, 90024, 91344, 91476, 92928, 93744, 96534, 98208, 99648, 101277, 102762, 104544, 105028, 106568, 107136, 108416, 112623, 114576, 116256, 117986, 119889, 120032, 121792, 121968, 124992, 125598, 128712, 128898, 130788, 130944, 132864, 133056, 135036, 137016, 139392, 144801, 146531, 147312, 149472, 150164, 152768, 155008, 157542, 159852, 162624, 166656, 167464, 171616, 171864, 174384, 176979, 177408, 180048, 182688, 182952, 187488, 188397, 193068, 196416, 199296, 202554, 205524, 209088, 210056, 213136, 214272, 216832, 225246, 229152, 232512, 235972, 236313, 239778, 240064, 243584, 243936, 249984, 251196, 257424, 257796, 261576, 261888, 266112, 270072, 274032, 278784, 289602, 293062, 294624, 298944, 300328, 305536, 310016, 315084, 319704, 325248, 334928, 337869, 343232, 343728, 348768, 353958, 359667, 360096, 365376, 365904, 374976, 376794, 386136, 392832, 398592, 405108, 411048, 412951, 418176, 420112, 426272, 439593, 450492, 458304, 465024, 471944, 472626, 479556, 480128, 487168, 487872, 499968, 502392, 514848, 515592, 523152, 530937, 532224, 540144, 548064, 565191, 579204, 586124, 589248, 597888, 600656, 611072, 630168, 639408, 648923, 650496, 669856, 675738, 686464, 687456, 697536, 707916, 708939, 719334, 720192, 730752, 731808, 749952, 753588, 772272, 785664, 810216, 822096, 825902, 836352, 840224, 852544, 879186, 900984, 916608, 930048, 943888, 945252, 959112, 960256, 975744, 1004784, 1013607, 1029696, 1031184, 1046304, 1061874, 1080288, 1096128, 1130382, 1158408, 1172248, 1178496, 1195776, 1201312, 1238853, 1260336, 1278816, 1297846, 1318779, 1339712, 1351476, 1372928, 1374912, 1395072, 1415832, 1417878, 1438668, 1440384, 1461504, 1463616, 1499904, 1507176, 1544544, 1592811, 1620432, 1644192, 1651804, 1680448, 1705088, 1758372, 1801968, 1833216, 1887776, 1890504, 1918224, 1946769, 1951488, 2009568, 2027214, 2059392, 2062368, 2092608, 2123748, 2160576, 2192256, 2260764, 2316816, 2344496, 2356992, 2402624, 2477706, 2520672, 2557632, 2595692, 2637558, 2679424, 2702952, 2749824, 2790144, 2831664, 2835756, 2877336, 2880768, 2927232, 3014352, 3089088, 3185622, 3240864, 3288384, 3303608, 3360896, 3410176, 3516744, 3603936, 3716559, 3775552, 3781008, 3836448, 3893538, 3956337, 4019136, 4054428, 4118784, 4124736, 4185216, 4247496, 4321152, 4384512, 4521528, 4542461, 4633632, 4688992, 4805248, 4955412, 5041344, 5115264, 5191384, 5275116, 5358848, 5405904, 5499648, 5663328, 5671512, 5754672, 5840307, 5854464, 6028704, 6178176, 6371244, 6481728, 6576768, 6607216, 6721792, 7033488, 7207872, 7433118, 7551104, 7562016, 7672896, 7787076, 7912674, 8038272, 8108856, 8249472, 8370432, 8494992, 8642304, 9043056, 9084922, 9267264, 9377984, 9610496, 9910824, 10082688, 10230528, 10382768, 10550232, 10811808, 11149677, 11326656, 11343024, 11509344, 11680614, 12057408, 12356352, 12742488, 12963456, 13153536, 13214432, 13627383, 14066976, 14415744, 14866236, 15102208, 15124032, 15345792, 15574152, 15825348, 16076544, 16217712, 16498944, 16989984, 17520921, 18086112, 18169844, 18534528, 18755968, 19821648, 20165376, 20765536, 21100464, 21623616, 22299354, 22653312, 22686048, 23018688, 23361228, 24114816, 25484976, 25926912, 26428864, 27254766, 28133952, 28831488, 29732472, 30248064, 30691584, 31148304, 31650696, 32435424, 33979968, 35041842, 36172224, 36339688, 37069056, 37511936, 39643296, 40882149, 41531072, 42200928, 43247232, 44598708, 45306624, 45372096, 46037376, 46722456, 48229632, 50969952, 52857728, 54509532, 56267904, 59464944, 60496128, 62296608, 63301392, 64870848, 67959936, 70083684, 72344448, 72679376, 79286592, 81764298, 83062144, 84401856, 86494464, 89197416, 90744192, 92074752, 93444912, 101939904, 105715456, 109019064, 112535808, 118929888, 122646447, 124593216, 126602784, 129741696, 135919872, 140167368, 144688896, 145358752, 158573184, 163528596, 166124288, 168803712, 178394832, 181488384, 186889824, 203879808, 218038128, 237859776, 245292894, 249186432, 253205568, 259483392, 280334736, 290717504, 317146368, 327057192, 337607424, 356789664, 373779648, 407759616, 436076256, 475719552, 490585788, 498372864, 506411136, 560669472, 581435008, 654114384, 713579328, 747559296, 872152512, 951439104, 981171576, 1012822272, 1121338944, 1162870016, 1308228768, 1427158656, 1495118592, 1744305024, 1962343152, 2242677888, 2616457536, 2854317312, 3488610048, 3924686304, 4485355776, 5232915072, 7849372608, 10465830144, 15698745216, 31397490432]

約数ペア:

[(1, 31397490432), (2, 15698745216), (3, 10465830144), (4, 7849372608), (6, 5232915072), (7, 4485355776), (8, 3924686304), (9, 3488610048), (11, 2854317312), (12, 2616457536), (14, 2242677888), (16, 1962343152), (18, 1744305024), (21, 1495118592), (22, 1427158656), (24, 1308228768), (27, 1162870016), (28, 1121338944), (31, 1012822272), (32, 981171576), (33, 951439104), (36, 872152512), (42, 747559296), (44, 713579328), (48, 654114384), (54, 581435008), (56, 560669472), (62, 506411136), (63, 498372864), (64, 490585788), (66, 475719552), (72, 436076256), (77, 407759616), (84, 373779648), (88, 356789664), (93, 337607424), (96, 327057192), (99, 317146368), (108, 290717504), (112, 280334736), (121, 259483392), (124, 253205568), (126, 249186432), (128, 245292894), (132, 237859776), (144, 218038128), (154, 203879808), (168, 186889824), (173, 181488384), (176, 178394832), (186, 168803712), (189, 166124288), (192, 163528596), (198, 158573184), (216, 145358752), (217, 144688896), (224, 140167368), (231, 135919872), (242, 129741696), (248, 126602784), (252, 124593216), (256, 122646447), (264, 118929888), (279, 112535808), (288, 109019064), (297, 105715456), (308, 101939904), (336, 93444912), (341, 92074752), (346, 90744192), (352, 89197416), (363, 86494464), (372, 84401856), (378, 83062144), (384, 81764298), (396, 79286592), (432, 72679376), (434, 72344448), (448, 70083684), (462, 67959936), (484, 64870848), (496, 63301392), (504, 62296608), (519, 60496128), (528, 59464944), (558, 56267904), (576, 54509532), (594, 52857728), (616, 50969952), (651, 48229632), (672, 46722456), (682, 46037376), (692, 45372096), (693, 45306624), (704, 44598708), (726, 43247232), (744, 42200928), (756, 41531072), (768, 40882149), (792, 39643296), (837, 37511936), (847, 37069056), (864, 36339688), (868, 36172224), (896, 35041842), (924, 33979968), (968, 32435424), (992, 31650696), (1008, 31148304), (1023, 30691584), (1038, 30248064), (1056, 29732472), (1089, 28831488), (1116, 28133952), (1152, 27254766), (1188, 26428864), (1211, 25926912), (1232, 25484976), (1302, 24114816), (1344, 23361228), (1364, 23018688), (1384, 22686048), (1386, 22653312), (1408, 22299354), (1452, 21623616), (1488, 21100464), (1512, 20765536), (1557, 20165376), (1584, 19821648), (1674, 18755968), (1694, 18534528), (1728, 18169844), (1736, 18086112), (1792, 17520921), (1848, 16989984), (1903, 16498944), (1936, 16217712), (1953, 16076544), (1984, 15825348), (2016, 15574152), (2046, 15345792), (2076, 15124032), (2079, 15102208), (2112, 14866236), (2178, 14415744), (2232, 14066976), (2304, 13627383), (2376, 13214432), (2387, 13153536), (2422, 12963456), (2464, 12742488), (2541, 12356352), (2604, 12057408), (2688, 11680614), (2728, 11509344), (2768, 11343024), (2772, 11326656), (2816, 11149677), (2904, 10811808), (2976, 10550232), (3024, 10382768), (3069, 10230528), (3114, 10082688), (3168, 9910824), (3267, 9610496), (3348, 9377984), (3388, 9267264), (3456, 9084922), (3472, 9043056), (3633, 8642304), (3696, 8494992), (3751, 8370432), (3806, 8249472), (3872, 8108856), (3906, 8038272), (3968, 7912674), (4032, 7787076), (4092, 7672896), (4152, 7562016), (4158, 7551104), (4224, 7433118), (4356, 7207872), (4464, 7033488), (4671, 6721792), (4752, 6607216), (4774, 6576768), (4844, 6481728), (4928, 6371244), (5082, 6178176), (5208, 6028704), (5363, 5854464), (5376, 5840307), (5456, 5754672), (5536, 5671512), (5544, 5663328), (5709, 5499648), (5808, 5405904), (5859, 5358848), (5952, 5275116), (6048, 5191384), (6138, 5115264), (6228, 5041344), (6336, 4955412), (6534, 4805248), (6696, 4688992), (6776, 4633632), (6912, 4542461), (6944, 4521528), (7161, 4384512), (7266, 4321152), (7392, 4247496), (7502, 4185216), (7612, 4124736), (7623, 4118784), (7744, 4054428), (7812, 4019136), (7936, 3956337), (8064, 3893538), (8184, 3836448), (8304, 3781008), (8316, 3775552), (8448, 3716559), (8712, 3603936), (8928, 3516744), (9207, 3410176), (9342, 3360896), (9504, 3303608), (9548, 3288384), (9688, 3240864), (9856, 3185622), (10164, 3089088), (10416, 3014352), (10726, 2927232), (10899, 2880768), (10912, 2877336), (11072, 2835756), (11088, 2831664), (11253, 2790144), (11418, 2749824), (11616, 2702952), (11718, 2679424), (11904, 2637558), (12096, 2595692), (12276, 2557632), (12456, 2520672), (12672, 2477706), (13068, 2402624), (13321, 2356992), (13392, 2344496), (13552, 2316816), (13888, 2260764), (14322, 2192256), (14532, 2160576), (14784, 2123748), (15004, 2092608), (15224, 2062368), (15246, 2059392), (15488, 2027214), (15624, 2009568), (16089, 1951488), (16128, 1946769), (16368, 1918224), (16608, 1890504), (16632, 1887776), (17127, 1833216), (17424, 1801968), (17856, 1758372), (18414, 1705088), (18684, 1680448), (19008, 1651804), (19096, 1644192), (19376, 1620432), (19712, 1592811), (20328, 1544544), (20832, 1507176), (20933, 1499904), (21452, 1463616), (21483, 1461504), (21798, 1440384), (21824, 1438668), (22144, 1417878), (22176, 1415832), (22506, 1395072), (22836, 1374912), (22869, 1372928), (23232, 1351476), (23436, 1339712), (23808, 1318779), (24192, 1297846), (24552, 1278816), (24912, 1260336), (25344, 1238853), (26136, 1201312), (26257, 1195776), (26642, 1178496), (26784, 1172248), (27104, 1158408), (27776, 1130382), (28644, 1096128), (29064, 1080288), (29568, 1061874), (30008, 1046304), (30448, 1031184), (30492, 1029696), (30976, 1013607), (31248, 1004784), (32178, 975744), (32697, 960256), (32736, 959112), (33216, 945252), (33264, 943888), (33759, 930048), (34254, 916608), (34848, 900984), (35712, 879186), (36828, 852544), (37368, 840224), (37541, 836352), (38016, 825902), (38192, 822096), (38752, 810216), (39963, 785664), (40656, 772272), (41664, 753588), (41866, 749952), (42904, 731808), (42966, 730752), (43596, 720192), (43648, 719334), (44288, 708939), (44352, 707916), (45012, 697536), (45672, 687456), (45738, 686464), (46464, 675738), (46872, 669856), (48267, 650496), (48384, 648923), (49104, 639408), (49824, 630168), (51381, 611072), (52272, 600656), (52514, 597888), (53284, 589248), (53568, 586124), (54208, 579204), (55552, 565191), (57288, 548064), (58128, 540144), (58993, 532224), (59136, 530937), (60016, 523152), (60896, 515592), (60984, 514848), (62496, 502392), (62799, 499968), (64356, 487872), (64449, 487168), (65394, 480128), (65472, 479556), (66432, 472626), (66528, 471944), (67518, 465024), (68508, 458304), (69696, 450492), (71424, 439593), (73656, 426272), (74736, 420112), (75082, 418176), (76032, 412951), (76384, 411048), (77504, 405108), (78771, 398592), (79926, 392832), (81312, 386136), (83328, 376794), (83732, 374976), (85808, 365904), (85932, 365376), (87192, 360096), (87296, 359667), (88704, 353958), (90024, 348768), (91344, 343728), (91476, 343232), (92928, 337869), (93744, 334928), (96534, 325248), (98208, 319704), (99648, 315084), (101277, 310016), (102762, 305536), (104544, 300328), (105028, 298944), (106568, 294624), (107136, 293062), (108416, 289602), (112623, 278784), (114576, 274032), (116256, 270072), (117986, 266112), (119889, 261888), (120032, 261576), (121792, 257796), (121968, 257424), (124992, 251196), (125598, 249984), (128712, 243936), (128898, 243584), (130788, 240064), (130944, 239778), (132864, 236313), (133056, 235972), (135036, 232512), (137016, 229152), (139392, 225246), (144801, 216832), (146531, 214272), (147312, 213136), (149472, 210056), (150164, 209088), (152768, 205524), (155008, 202554), (157542, 199296), (159852, 196416), (162624, 193068), (166656, 188397), (167464, 187488), (171616, 182952), (171864, 182688), (174384, 180048), (176979, 177408)]