31375884672

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 576

約数和(自身を含む): 105137585280

約数和(自身を除く): 73761700608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 53, 62, 64, 66, 72, 88, 93, 96, 99, 106, 121, 124, 128, 132, 137, 144, 159, 176, 186, 192, 198, 212, 242, 248, 264, 274, 279, 288, 318, 341, 352, 363, 372, 384, 396, 411, 424, 477, 484, 496, 528, 548, 558, 576, 583, 636, 682, 704, 726, 744, 792, 822, 848, 954, 968, 992, 1023, 1056, 1089, 1096, 1116, 1152, 1166, 1233, 1272, 1364, 1408, 1452, 1488, 1507, 1584, 1643, 1644, 1696, 1749, 1908, 1936, 1984, 2046, 2112, 2178, 2192, 2232, 2332, 2466, 2544, 2728, 2904, 2976, 3014, 3069, 3168, 3286, 3288, 3392, 3498, 3751, 3816, 3872, 3968, 4092, 4224, 4247, 4356, 4384, 4464, 4521, 4664, 4929, 4932, 5088, 5247, 5456, 5808, 5952, 6028, 6138, 6336, 6413, 6572, 6576, 6784, 6996, 7261, 7502, 7632, 7744, 8184, 8494, 8712, 8768, 8928, 9042, 9328, 9858, 9864, 10176, 10494, 10912, 11253, 11616, 11904, 12056, 12276, 12672, 12741, 12826, 13144, 13152, 13563, 13992, 14522, 14787, 15004, 15264, 15488, 16368, 16577, 16988, 17424, 17536, 17856, 18073, 18084, 18656, 19239, 19716, 19728, 20352, 20988, 21783, 21824, 22506, 23232, 24112, 24552, 25482, 25652, 26288, 26304, 27126, 27984, 29044, 29574, 30008, 30528, 32736, 33154, 33759, 33976, 34848, 35712, 36146, 36168, 37312, 38223, 38478, 39432, 39456, 41976, 43566, 43648, 45012, 46464, 46717, 48224, 49104, 49731, 50964, 51304, 52576, 52608, 54219, 54252, 55968, 57717, 58088, 59148, 60016, 61056, 65349, 65472, 66308, 67518, 67952, 69696, 72292, 72336, 74624, 76446, 76956, 78864, 78912, 79871, 83952, 87132, 90024, 93434, 96448, 98208, 99462, 101928, 102608, 105152, 108438, 108504, 111936, 115434, 116176, 118296, 120032, 130698, 130944, 132616, 135036, 135904, 139392, 140151, 144584, 144672, 149193, 152892, 153912, 157728, 157824, 159742, 162657, 167904, 174264, 180048, 186868, 192896, 196416, 198803, 198924, 203856, 205216, 210304, 216876, 217008, 223872, 225091, 230868, 232352, 236592, 239613, 240064, 261396, 265232, 270072, 271808, 280302, 289168, 289344, 298386, 305784, 307824, 315456, 319484, 325314, 335808, 348528, 360096, 373736, 392832, 397606, 397848, 407712, 410432, 420453, 433752, 434016, 450182, 461736, 464704, 473184, 479226, 480128, 513887, 522792, 530464, 540144, 543616, 560604, 578336, 578688, 596409, 596772, 611568, 615648, 630912, 638968, 650628, 671616, 675273, 697056, 718839, 720192, 747472, 795212, 795696, 815424, 820864, 840906, 867504, 868032, 878581, 900364, 923472, 929408, 946368, 958452, 1027774, 1045584, 1060928, 1080288, 1121208, 1156672, 1192818, 1193544, 1223136, 1231296, 1277936, 1301256, 1350546, 1394112, 1437678, 1440384, 1494944, 1541661, 1590424, 1591392, 1630848, 1681812, 1735008, 1736064, 1757162, 1789227, 1800728, 1846944, 1892736, 1916904, 2025819, 2055548, 2091168, 2121856, 2160576, 2242416, 2313344, 2385636, 2387088, 2446272, 2462592, 2476001, 2555872, 2602512, 2635743, 2701092, 2788224, 2875356, 2989888, 3083322, 3180848, 3182784, 3363624, 3470016, 3514324, 3578454, 3601456, 3693888, 3833808, 4051638, 4111096, 4182336, 4321152, 4484832, 4624983, 4771272, 4774176, 4892544, 4952002, 5111744, 5205024, 5271486, 5402184, 5750712, 5979776, 6166644, 6361696, 6365568, 6727248, 6940032, 7028648, 7156908, 7202912, 7387776, 7428003, 7667616, 7907229, 8103276, 8222192, 8364672, 8969664, 9249966, 9542544, 9548352, 9904004, 10223488, 10410048, 10542972, 10804368, 11501424, 12333288, 12723392, 13454496, 14057296, 14313816, 14405824, 14856006, 15335232, 15814458, 16206552, 16444384, 17939328, 18499932, 19085088, 19096704, 19808008, 20820096, 21085944, 21608736, 22284009, 23002848, 24666576, 25446784, 26908992, 27236011, 28114592, 28627632, 28811648, 29712012, 30670464, 31628916, 32413104, 32888768, 36999864, 38170176, 39616016, 42171888, 43217472, 44568018, 46005696, 49333152, 53817984, 54472022, 56229184, 57255264, 59424024, 63257832, 64826208, 65777536, 73999728, 76340352, 79232032, 81708033, 84343776, 86434944, 89136036, 92011392, 98666304, 108944044, 112458368, 114510528, 118848048, 126515664, 129652416, 147999456, 158464064, 163416066, 168687552, 178272072, 197332608, 217888088, 229021056, 237696096, 245124099, 253031328, 259304832, 295998912, 316928128, 326832132, 337375104, 356544144, 435776176, 475392192, 490248198, 506062656, 591997824, 653664264, 713088288, 871552352, 950784384, 980496396, 1012125312, 1307328528, 1426176576, 1743104704, 1960992792, 2614657056, 2852353152, 3486209408, 3921985584, 5229314112, 7843971168, 10458628224, 15687942336, 31375884672]

約数ペア:

[(1, 31375884672), (2, 15687942336), (3, 10458628224), (4, 7843971168), (6, 5229314112), (8, 3921985584), (9, 3486209408), (11, 2852353152), (12, 2614657056), (16, 1960992792), (18, 1743104704), (22, 1426176576), (24, 1307328528), (31, 1012125312), (32, 980496396), (33, 950784384), (36, 871552352), (44, 713088288), (48, 653664264), (53, 591997824), (62, 506062656), (64, 490248198), (66, 475392192), (72, 435776176), (88, 356544144), (93, 337375104), (96, 326832132), (99, 316928128), (106, 295998912), (121, 259304832), (124, 253031328), (128, 245124099), (132, 237696096), (137, 229021056), (144, 217888088), (159, 197332608), (176, 178272072), (186, 168687552), (192, 163416066), (198, 158464064), (212, 147999456), (242, 129652416), (248, 126515664), (264, 118848048), (274, 114510528), (279, 112458368), (288, 108944044), (318, 98666304), (341, 92011392), (352, 89136036), (363, 86434944), (372, 84343776), (384, 81708033), (396, 79232032), (411, 76340352), (424, 73999728), (477, 65777536), (484, 64826208), (496, 63257832), (528, 59424024), (548, 57255264), (558, 56229184), (576, 54472022), (583, 53817984), (636, 49333152), (682, 46005696), (704, 44568018), (726, 43217472), (744, 42171888), (792, 39616016), (822, 38170176), (848, 36999864), (954, 32888768), (968, 32413104), (992, 31628916), (1023, 30670464), (1056, 29712012), (1089, 28811648), (1096, 28627632), (1116, 28114592), (1152, 27236011), (1166, 26908992), (1233, 25446784), (1272, 24666576), (1364, 23002848), (1408, 22284009), (1452, 21608736), (1488, 21085944), (1507, 20820096), (1584, 19808008), (1643, 19096704), (1644, 19085088), (1696, 18499932), (1749, 17939328), (1908, 16444384), (1936, 16206552), (1984, 15814458), (2046, 15335232), (2112, 14856006), (2178, 14405824), (2192, 14313816), (2232, 14057296), (2332, 13454496), (2466, 12723392), (2544, 12333288), (2728, 11501424), (2904, 10804368), (2976, 10542972), (3014, 10410048), (3069, 10223488), (3168, 9904004), (3286, 9548352), (3288, 9542544), (3392, 9249966), (3498, 8969664), (3751, 8364672), (3816, 8222192), (3872, 8103276), (3968, 7907229), (4092, 7667616), (4224, 7428003), (4247, 7387776), (4356, 7202912), (4384, 7156908), (4464, 7028648), (4521, 6940032), (4664, 6727248), (4929, 6365568), (4932, 6361696), (5088, 6166644), (5247, 5979776), (5456, 5750712), (5808, 5402184), (5952, 5271486), (6028, 5205024), (6138, 5111744), (6336, 4952002), (6413, 4892544), (6572, 4774176), (6576, 4771272), (6784, 4624983), (6996, 4484832), (7261, 4321152), (7502, 4182336), (7632, 4111096), (7744, 4051638), (8184, 3833808), (8494, 3693888), (8712, 3601456), (8768, 3578454), (8928, 3514324), (9042, 3470016), (9328, 3363624), (9858, 3182784), (9864, 3180848), (10176, 3083322), (10494, 2989888), (10912, 2875356), (11253, 2788224), (11616, 2701092), (11904, 2635743), (12056, 2602512), (12276, 2555872), (12672, 2476001), (12741, 2462592), (12826, 2446272), (13144, 2387088), (13152, 2385636), (13563, 2313344), (13992, 2242416), (14522, 2160576), (14787, 2121856), (15004, 2091168), (15264, 2055548), (15488, 2025819), (16368, 1916904), (16577, 1892736), (16988, 1846944), (17424, 1800728), (17536, 1789227), (17856, 1757162), (18073, 1736064), (18084, 1735008), (18656, 1681812), (19239, 1630848), (19716, 1591392), (19728, 1590424), (20352, 1541661), (20988, 1494944), (21783, 1440384), (21824, 1437678), (22506, 1394112), (23232, 1350546), (24112, 1301256), (24552, 1277936), (25482, 1231296), (25652, 1223136), (26288, 1193544), (26304, 1192818), (27126, 1156672), (27984, 1121208), (29044, 1080288), (29574, 1060928), (30008, 1045584), (30528, 1027774), (32736, 958452), (33154, 946368), (33759, 929408), (33976, 923472), (34848, 900364), (35712, 878581), (36146, 868032), (36168, 867504), (37312, 840906), (38223, 820864), (38478, 815424), (39432, 795696), (39456, 795212), (41976, 747472), (43566, 720192), (43648, 718839), (45012, 697056), (46464, 675273), (46717, 671616), (48224, 650628), (49104, 638968), (49731, 630912), (50964, 615648), (51304, 611568), (52576, 596772), (52608, 596409), (54219, 578688), (54252, 578336), (55968, 560604), (57717, 543616), (58088, 540144), (59148, 530464), (60016, 522792), (61056, 513887), (65349, 480128), (65472, 479226), (66308, 473184), (67518, 464704), (67952, 461736), (69696, 450182), (72292, 434016), (72336, 433752), (74624, 420453), (76446, 410432), (76956, 407712), (78864, 397848), (78912, 397606), (79871, 392832), (83952, 373736), (87132, 360096), (90024, 348528), (93434, 335808), (96448, 325314), (98208, 319484), (99462, 315456), (101928, 307824), (102608, 305784), (105152, 298386), (108438, 289344), (108504, 289168), (111936, 280302), (115434, 271808), (116176, 270072), (118296, 265232), (120032, 261396), (130698, 240064), (130944, 239613), (132616, 236592), (135036, 232352), (135904, 230868), (139392, 225091), (140151, 223872), (144584, 217008), (144672, 216876), (149193, 210304), (152892, 205216), (153912, 203856), (157728, 198924), (157824, 198803), (159742, 196416), (162657, 192896), (167904, 186868), (174264, 180048)]