317078736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22093}}^1$

素因数の和:22140

約数の個数: 80

約数和(自身を含む): 920524416

約数和(自身を除く): 603445680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 22093, 44186, 66279, 88372, 132558, 176744, 265116, 287209, 353488, 508139, 530232, 574418, 861627, 1016278, 1060464, 1148836, 1524417, 1723254, 2032556, 2297672, 3048834, 3446508, 4065112, 4595344, 6097668, 6605807, 6893016, 8130224, 12195336, 13211614, 13786032, 19817421, 24390672, 26423228, 39634842, 52846456, 79269684, 105692912, 158539368, 317078736]

約数ペア:

[(1, 317078736), (2, 158539368), (3, 105692912), (4, 79269684), (6, 52846456), (8, 39634842), (12, 26423228), (13, 24390672), (16, 19817421), (23, 13786032), (24, 13211614), (26, 12195336), (39, 8130224), (46, 6893016), (48, 6605807), (52, 6097668), (69, 4595344), (78, 4065112), (92, 3446508), (104, 3048834), (138, 2297672), (156, 2032556), (184, 1723254), (208, 1524417), (276, 1148836), (299, 1060464), (312, 1016278), (368, 861627), (552, 574418), (598, 530232), (624, 508139), (897, 353488), (1104, 287209), (1196, 265116), (1794, 176744), (2392, 132558), (3588, 88372), (4784, 66279), (7176, 44186), (14352, 22093)]