105210768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1376

約数の個数: 80

約数和(自身を含む): 295050560

約数和(自身を除く): 189839792

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, 1213, 1668, 1807, 2224, 2426, 3336, 3614, 3639, 4852, 5421, 6672, 7228, 7278, 9704, 10842, 14456, 14556, 15769, 19408, 21684, 28912, 29112, 31538, 43368, 47307, 58224, 63076, 86736, 94614, 126152, 168607, 189228, 252304, 337214, 378456, 505821, 674428, 756912, 1011642, 1348856, 2023284, 2191891, 2697712, 4046568, 4383782, 6575673, 8093136, 8767564, 13151346, 17535128, 26302692, 35070256, 52605384, 105210768]

約数ペア:

[(1, 105210768), (2, 52605384), (3, 35070256), (4, 26302692), (6, 17535128), (8, 13151346), (12, 8767564), (13, 8093136), (16, 6575673), (24, 4383782), (26, 4046568), (39, 2697712), (48, 2191891), (52, 2023284), (78, 1348856), (104, 1011642), (139, 756912), (156, 674428), (208, 505821), (278, 378456), (312, 337214), (417, 252304), (556, 189228), (624, 168607), (834, 126152), (1112, 94614), (1213, 86736), (1668, 63076), (1807, 58224), (2224, 47307), (2426, 43368), (3336, 31538), (3614, 29112), (3639, 28912), (4852, 21684), (5421, 19408), (6672, 15769), (7228, 14556), (7278, 14456), (9704, 10842)]