715691633240

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{22283}}^1\times {\mathrm{5861}}^1$

素因数の和:28292

約数の個数: 64

約数和(自身を含む): 1622409795360

約数和(自身を除く): 906718162120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 5861, 11722, 22283, 23444, 29305, 44566, 46888, 58610, 89132, 111415, 117220, 178264, 222830, 234440, 445660, 802957, 891320, 1605914, 3052771, 3211828, 4014785, 6105542, 6423656, 8029570, 12211084, 15263855, 16059140, 24422168, 30527710, 32118280, 61055420, 122110840, 130600663, 261201326, 522402652, 653003315, 1044805304, 1306006630, 2612013260, 5224026520, 17892290831, 35784581662, 71569163324, 89461454155, 143138326648, 178922908310, 357845816620, 715691633240]

約数ペア:

[(1, 715691633240), (2, 357845816620), (4, 178922908310), (5, 143138326648), (8, 89461454155), (10, 71569163324), (20, 35784581662), (40, 17892290831), (137, 5224026520), (274, 2612013260), (548, 1306006630), (685, 1044805304), (1096, 653003315), (1370, 522402652), (2740, 261201326), (5480, 130600663), (5861, 122110840), (11722, 61055420), (22283, 32118280), (23444, 30527710), (29305, 24422168), (44566, 16059140), (46888, 15263855), (58610, 12211084), (89132, 8029570), (111415, 6423656), (117220, 6105542), (178264, 4014785), (222830, 3211828), (234440, 3052771), (445660, 1605914), (802957, 891320)]