642511916736

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1\times {\mathrm{31193}}^1$

素因数の和:32790

約数の個数: 112

約数和(自身を含む): 1725119036928

約数和(自身を除く): 1082607120192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1511, 1704, 2272, 3022, 3408, 4533, 4544, 6044, 6816, 9066, 12088, 13632, 18132, 24176, 31193, 36264, 48352, 62386, 72528, 93579, 96704, 107281, 124772, 145056, 187158, 214562, 249544, 290112, 321843, 374316, 429124, 499088, 643686, 748632, 858248, 998176, 1287372, 1497264, 1716496, 1996352, 2214703, 2574744, 2994528, 3432992, 4429406, 5149488, 5989056, 6644109, 6865984, 8858812, 10298976, 13288218, 17717624, 20597952, 26576436, 35435248, 47132623, 53152872, 70870496, 94265246, 106305744, 141397869, 141740992, 188530492, 212611488, 282795738, 377060984, 425222976, 565591476, 754121968, 1131182952, 1508243936, 2262365904, 3016487872, 3346416233, 4524731808, 6692832466, 9049463616, 10039248699, 13385664932, 20078497398, 26771329864, 40156994796, 53542659728, 80313989592, 107085319456, 160627979184, 214170638912, 321255958368, 642511916736]

約数ペア:

[(1, 642511916736), (2, 321255958368), (3, 214170638912), (4, 160627979184), (6, 107085319456), (8, 80313989592), (12, 53542659728), (16, 40156994796), (24, 26771329864), (32, 20078497398), (48, 13385664932), (64, 10039248699), (71, 9049463616), (96, 6692832466), (142, 4524731808), (192, 3346416233), (213, 3016487872), (284, 2262365904), (426, 1508243936), (568, 1131182952), (852, 754121968), (1136, 565591476), (1511, 425222976), (1704, 377060984), (2272, 282795738), (3022, 212611488), (3408, 188530492), (4533, 141740992), (4544, 141397869), (6044, 106305744), (6816, 94265246), (9066, 70870496), (12088, 53152872), (13632, 47132623), (18132, 35435248), (24176, 26576436), (31193, 20597952), (36264, 17717624), (48352, 13288218), (62386, 10298976), (72528, 8858812), (93579, 6865984), (96704, 6644109), (107281, 5989056), (124772, 5149488), (145056, 4429406), (187158, 3432992), (214562, 2994528), (249544, 2574744), (290112, 2214703), (321843, 1996352), (374316, 1716496), (429124, 1497264), (499088, 1287372), (643686, 998176), (748632, 858248)]