907171824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10459}}^1$

素因数の和:10622

約数の個数: 80

約数和(自身を含む): 2542198400

約数和(自身を除く): 1635026576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1112, 1668, 1807, 2224, 3336, 3614, 5421, 6672, 7228, 10459, 10842, 14456, 20918, 21684, 28912, 31377, 41836, 43368, 62754, 83672, 86736, 125508, 135967, 167344, 251016, 271934, 407901, 502032, 543868, 815802, 1087736, 1453801, 1631604, 2175472, 2907602, 3263208, 4361403, 5815204, 6526416, 8722806, 11630408, 17445612, 18899413, 23260816, 34891224, 37798826, 56698239, 69782448, 75597652, 113396478, 151195304, 226792956, 302390608, 453585912, 907171824]

約数ペア:

[(1, 907171824), (2, 453585912), (3, 302390608), (4, 226792956), (6, 151195304), (8, 113396478), (12, 75597652), (13, 69782448), (16, 56698239), (24, 37798826), (26, 34891224), (39, 23260816), (48, 18899413), (52, 17445612), (78, 11630408), (104, 8722806), (139, 6526416), (156, 5815204), (208, 4361403), (278, 3263208), (312, 2907602), (417, 2175472), (556, 1631604), (624, 1453801), (834, 1087736), (1112, 815802), (1668, 543868), (1807, 502032), (2224, 407901), (3336, 271934), (3614, 251016), (5421, 167344), (6672, 135967), (7228, 125508), (10459, 86736), (10842, 83672), (14456, 62754), (20918, 43368), (21684, 41836), (28912, 31377)]