961480416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{770417}}^1$

素因数の和:770443

約数の個数: 48

約数和(自身を含む): 2718034704

約数和(自身を除く): 1756554288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 770417, 1540834, 2311251, 3081668, 4622502, 6163336, 9245004, 10015421, 12326672, 18490008, 20030842, 24653344, 30046263, 36980016, 40061684, 60092526, 73960032, 80123368, 120185052, 160246736, 240370104, 320493472, 480740208, 961480416]

約数ペア:

[(1, 961480416), (2, 480740208), (3, 320493472), (4, 240370104), (6, 160246736), (8, 120185052), (12, 80123368), (13, 73960032), (16, 60092526), (24, 40061684), (26, 36980016), (32, 30046263), (39, 24653344), (48, 20030842), (52, 18490008), (78, 12326672), (96, 10015421), (104, 9245004), (156, 6163336), (208, 4622502), (312, 3081668), (416, 2311251), (624, 1540834), (1248, 770417)]