70296738785

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{5657}}^1$

素因数の和:6594

約数の個数: 64

約数和(自身を含む): 107312615424

約数和(自身を除く): 37015876639

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 881, 1085, 2015, 2821, 4405, 5657, 6167, 11453, 14105, 27311, 28285, 30835, 39599, 57265, 73541, 80171, 136555, 175367, 191177, 197995, 355043, 367705, 400855, 514787, 876835, 955885, 1227569, 1775215, 2279771, 2485301, 2573935, 4983817, 6137845, 11398855, 12426505, 15958397, 24919085, 34886719, 64789621, 79791985, 154498327, 174433595, 323948105, 453527347, 772491635, 1081488289, 2008478251, 2267636735, 5407441445, 10042391255, 14059347757, 70296738785]

約数ペア:

[(1, 70296738785), (5, 14059347757), (7, 10042391255), (13, 5407441445), (31, 2267636735), (35, 2008478251), (65, 1081488289), (91, 772491635), (155, 453527347), (217, 323948105), (403, 174433595), (455, 154498327), (881, 79791985), (1085, 64789621), (2015, 34886719), (2821, 24919085), (4405, 15958397), (5657, 12426505), (6167, 11398855), (11453, 6137845), (14105, 4983817), (27311, 2573935), (28285, 2485301), (30835, 2279771), (39599, 1775215), (57265, 1227569), (73541, 955885), (80171, 876835), (136555, 514787), (175367, 400855), (191177, 367705), (197995, 355043)]