20767456512

素因数分解:

$2^8\times 3^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 648

約数和(自身を含む): 71246972160

約数和(自身を除く): 50479515648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 81, 88, 89, 93, 96, 99, 108, 121, 124, 128, 132, 144, 162, 176, 178, 186, 192, 198, 216, 242, 243, 248, 256, 264, 267, 279, 288, 297, 324, 341, 352, 356, 363, 372, 384, 396, 432, 484, 486, 496, 528, 534, 558, 576, 594, 648, 682, 704, 712, 726, 744, 768, 792, 801, 837, 864, 891, 968, 972, 979, 992, 1023, 1056, 1068, 1089, 1116, 1152, 1188, 1296, 1364, 1408, 1424, 1452, 1488, 1584, 1602, 1674, 1728, 1782, 1936, 1944, 1958, 1984, 2046, 2112, 2136, 2178, 2232, 2304, 2376, 2403, 2511, 2592, 2673, 2728, 2759, 2816, 2848, 2904, 2937, 2976, 3069, 3168, 3204, 3267, 3348, 3456, 3564, 3751, 3872, 3888, 3916, 3968, 4092, 4224, 4272, 4356, 4464, 4752, 4806, 5022, 5184, 5346, 5456, 5518, 5696, 5808, 5874, 5952, 6138, 6336, 6408, 6534, 6696, 6912, 7128, 7209, 7502, 7533, 7744, 7776, 7832, 7936, 8184, 8277, 8448, 8544, 8712, 8811, 8928, 9207, 9504, 9612, 9801, 10044, 10368, 10692, 10769, 10912, 11036, 11253, 11392, 11616, 11748, 11904, 12276, 12672, 12816, 13068, 13392, 14256, 14418, 15004, 15066, 15488, 15552, 15664, 16368, 16554, 17088, 17424, 17622, 17856, 18414, 19008, 19224, 19602, 20088, 20736, 21384, 21538, 21627, 21824, 22072, 22506, 22784, 23232, 23496, 23808, 24552, 24831, 25344, 25632, 26136, 26433, 26784, 27621, 28512, 28836, 29403, 30008, 30132, 30349, 30976, 31104, 31328, 32307, 32736, 33108, 33759, 34176, 34848, 35244, 35712, 36828, 38016, 38448, 39204, 40176, 42768, 43076, 43254, 43648, 44144, 45012, 46464, 46992, 49104, 49662, 51264, 52272, 52866, 53568, 55242, 57024, 57672, 58806, 60016, 60264, 60698, 62208, 62656, 64614, 65472, 66216, 67518, 68352, 69696, 70488, 71424, 73656, 74493, 76032, 76896, 78408, 79299, 80352, 82863, 85536, 86152, 86508, 87296, 88288, 90024, 91047, 92928, 93984, 96921, 98208, 99324, 101277, 102528, 104544, 105732, 107136, 110484, 114048, 115344, 117612, 120032, 120528, 121396, 125312, 129228, 130944, 132432, 135036, 139392, 140976, 147312, 148986, 153792, 156816, 158598, 160704, 165726, 171072, 172304, 173016, 176576, 180048, 182094, 187968, 193842, 196416, 198648, 202554, 205056, 209088, 211464, 214272, 220968, 223479, 228096, 230688, 235224, 237897, 240064, 241056, 242792, 250624, 258456, 261888, 264864, 270072, 273141, 278784, 281952, 290763, 294624, 297972, 303831, 307584, 313632, 317196, 321408, 331452, 333839, 342144, 344608, 346032, 353152, 360096, 364188, 375936, 387684, 392832, 397296, 405108, 418176, 422928, 441936, 446958, 461376, 470448, 475794, 480128, 482112, 485584, 516912, 529728, 540144, 546282, 563904, 581526, 589248, 595944, 607662, 615168, 627264, 634392, 642816, 662904, 667678, 670437, 684288, 689216, 692064, 706304, 720192, 728376, 751872, 775368, 785664, 794592, 810216, 819423, 836352, 845856, 872289, 883872, 893916, 911493, 922752, 940896, 951588, 960256, 964224, 971168, 1001517, 1033824, 1059456, 1080288, 1092564, 1127808, 1163052, 1178496, 1191888, 1215324, 1254528, 1268784, 1325808, 1335356, 1340874, 1378432, 1384128, 1440384, 1456752, 1550736, 1589184, 1620432, 1638846, 1691712, 1744578, 1767744, 1787832, 1822986, 1845504, 1881792, 1903176, 1928448, 1942336, 2003034, 2067648, 2118912, 2160576, 2185128, 2255616, 2326104, 2356992, 2383776, 2430648, 2458269, 2509056, 2537568, 2616867, 2651616, 2670712, 2681748, 2756864, 2768256, 2880768, 2913504, 3004551, 3101472, 3178368, 3240864, 3277692, 3383424, 3489156, 3535488, 3575664, 3645972, 3763584, 3806352, 3884672, 4006068, 4135296, 4321152, 4370256, 4652208, 4767552, 4861296, 4916538, 5075136, 5233734, 5303232, 5341424, 5363496, 5536512, 5827008, 6009102, 6202944, 6356736, 6481728, 6555384, 6766848, 6978312, 7070976, 7151328, 7291944, 7374807, 7527168, 7612704, 7769344, 8012136, 8270592, 8642304, 8740512, 9013653, 9304416, 9535104, 9722592, 9833076, 10150272, 10467468, 10606464, 10682848, 10726992, 11654016, 12018204, 12405888, 12963456, 13110768, 13956624, 14302656, 14583888, 14749614, 15225408, 16024272, 17481024, 18027306, 18608832, 19070208, 19445184, 19666152, 20300544, 20934936, 21212928, 21365696, 21453984, 23308032, 24036408, 24811776, 25926912, 26221536, 27040959, 27913248, 28605312, 29167776, 29499228, 30450816, 32048544, 34962048, 36054612, 37217664, 38890368, 39332304, 41869872, 42731392, 42907968, 48072816, 52443072, 54081918, 55826496, 57210624, 58335552, 58998456, 60901632, 64097088, 69924096, 72109224, 74435328, 77780736, 78664608, 81122877, 83739744, 85462784, 85815936, 96145632, 104886144, 108163836, 111652992, 116671104, 117996912, 128194176, 144218448, 157329216, 162245754, 167479488, 171631872, 192291264, 209772288, 216327672, 223305984, 233342208, 235993824, 256388352, 288436896, 314658432, 324491508, 334958976, 384582528, 432655344, 471987648, 576873792, 629316864, 648983016, 669917952, 769165056, 865310688, 943975296, 1153747584, 1297966032, 1730621376, 1887950592, 2307495168, 2595932064, 3461242752, 5191864128, 6922485504, 10383728256, 20767456512]

約数ペア:

[(1, 20767456512), (2, 10383728256), (3, 6922485504), (4, 5191864128), (6, 3461242752), (8, 2595932064), (9, 2307495168), (11, 1887950592), (12, 1730621376), (16, 1297966032), (18, 1153747584), (22, 943975296), (24, 865310688), (27, 769165056), (31, 669917952), (32, 648983016), (33, 629316864), (36, 576873792), (44, 471987648), (48, 432655344), (54, 384582528), (62, 334958976), (64, 324491508), (66, 314658432), (72, 288436896), (81, 256388352), (88, 235993824), (89, 233342208), (93, 223305984), (96, 216327672), (99, 209772288), (108, 192291264), (121, 171631872), (124, 167479488), (128, 162245754), (132, 157329216), (144, 144218448), (162, 128194176), (176, 117996912), (178, 116671104), (186, 111652992), (192, 108163836), (198, 104886144), (216, 96145632), (242, 85815936), (243, 85462784), (248, 83739744), (256, 81122877), (264, 78664608), (267, 77780736), (279, 74435328), (288, 72109224), (297, 69924096), (324, 64097088), (341, 60901632), (352, 58998456), (356, 58335552), (363, 57210624), (372, 55826496), (384, 54081918), (396, 52443072), (432, 48072816), (484, 42907968), (486, 42731392), (496, 41869872), (528, 39332304), (534, 38890368), (558, 37217664), (576, 36054612), (594, 34962048), (648, 32048544), (682, 30450816), (704, 29499228), (712, 29167776), (726, 28605312), (744, 27913248), (768, 27040959), (792, 26221536), (801, 25926912), (837, 24811776), (864, 24036408), (891, 23308032), (968, 21453984), (972, 21365696), (979, 21212928), (992, 20934936), (1023, 20300544), (1056, 19666152), (1068, 19445184), (1089, 19070208), (1116, 18608832), (1152, 18027306), (1188, 17481024), (1296, 16024272), (1364, 15225408), (1408, 14749614), (1424, 14583888), (1452, 14302656), (1488, 13956624), (1584, 13110768), (1602, 12963456), (1674, 12405888), (1728, 12018204), (1782, 11654016), (1936, 10726992), (1944, 10682848), (1958, 10606464), (1984, 10467468), (2046, 10150272), (2112, 9833076), (2136, 9722592), (2178, 9535104), (2232, 9304416), (2304, 9013653), (2376, 8740512), (2403, 8642304), (2511, 8270592), (2592, 8012136), (2673, 7769344), (2728, 7612704), (2759, 7527168), (2816, 7374807), (2848, 7291944), (2904, 7151328), (2937, 7070976), (2976, 6978312), (3069, 6766848), (3168, 6555384), (3204, 6481728), (3267, 6356736), (3348, 6202944), (3456, 6009102), (3564, 5827008), (3751, 5536512), (3872, 5363496), (3888, 5341424), (3916, 5303232), (3968, 5233734), (4092, 5075136), (4224, 4916538), (4272, 4861296), (4356, 4767552), (4464, 4652208), (4752, 4370256), (4806, 4321152), (5022, 4135296), (5184, 4006068), (5346, 3884672), (5456, 3806352), (5518, 3763584), (5696, 3645972), (5808, 3575664), (5874, 3535488), (5952, 3489156), (6138, 3383424), (6336, 3277692), (6408, 3240864), (6534, 3178368), (6696, 3101472), (6912, 3004551), (7128, 2913504), (7209, 2880768), (7502, 2768256), (7533, 2756864), (7744, 2681748), (7776, 2670712), (7832, 2651616), (7936, 2616867), (8184, 2537568), (8277, 2509056), (8448, 2458269), (8544, 2430648), (8712, 2383776), (8811, 2356992), (8928, 2326104), (9207, 2255616), (9504, 2185128), (9612, 2160576), (9801, 2118912), (10044, 2067648), (10368, 2003034), (10692, 1942336), (10769, 1928448), (10912, 1903176), (11036, 1881792), (11253, 1845504), (11392, 1822986), (11616, 1787832), (11748, 1767744), (11904, 1744578), (12276, 1691712), (12672, 1638846), (12816, 1620432), (13068, 1589184), (13392, 1550736), (14256, 1456752), (14418, 1440384), (15004, 1384128), (15066, 1378432), (15488, 1340874), (15552, 1335356), (15664, 1325808), (16368, 1268784), (16554, 1254528), (17088, 1215324), (17424, 1191888), (17622, 1178496), (17856, 1163052), (18414, 1127808), (19008, 1092564), (19224, 1080288), (19602, 1059456), (20088, 1033824), (20736, 1001517), (21384, 971168), (21538, 964224), (21627, 960256), (21824, 951588), (22072, 940896), (22506, 922752), (22784, 911493), (23232, 893916), (23496, 883872), (23808, 872289), (24552, 845856), (24831, 836352), (25344, 819423), (25632, 810216), (26136, 794592), (26433, 785664), (26784, 775368), (27621, 751872), (28512, 728376), (28836, 720192), (29403, 706304), (30008, 692064), (30132, 689216), (30349, 684288), (30976, 670437), (31104, 667678), (31328, 662904), (32307, 642816), (32736, 634392), (33108, 627264), (33759, 615168), (34176, 607662), (34848, 595944), (35244, 589248), (35712, 581526), (36828, 563904), (38016, 546282), (38448, 540144), (39204, 529728), (40176, 516912), (42768, 485584), (43076, 482112), (43254, 480128), (43648, 475794), (44144, 470448), (45012, 461376), (46464, 446958), (46992, 441936), (49104, 422928), (49662, 418176), (51264, 405108), (52272, 397296), (52866, 392832), (53568, 387684), (55242, 375936), (57024, 364188), (57672, 360096), (58806, 353152), (60016, 346032), (60264, 344608), (60698, 342144), (62208, 333839), (62656, 331452), (64614, 321408), (65472, 317196), (66216, 313632), (67518, 307584), (68352, 303831), (69696, 297972), (70488, 294624), (71424, 290763), (73656, 281952), (74493, 278784), (76032, 273141), (76896, 270072), (78408, 264864), (79299, 261888), (80352, 258456), (82863, 250624), (85536, 242792), (86152, 241056), (86508, 240064), (87296, 237897), (88288, 235224), (90024, 230688), (91047, 228096), (92928, 223479), (93984, 220968), (96921, 214272), (98208, 211464), (99324, 209088), (101277, 205056), (102528, 202554), (104544, 198648), (105732, 196416), (107136, 193842), (110484, 187968), (114048, 182094), (115344, 180048), (117612, 176576), (120032, 173016), (120528, 172304), (121396, 171072), (125312, 165726), (129228, 160704), (130944, 158598), (132432, 156816), (135036, 153792), (139392, 148986), (140976, 147312)]