140870294798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{7417}}^1$

素因数の和:8193

約数の個数: 64

約数和(自身を含む): 239958650880

約数和(自身を除く): 99088356082

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 701, 713, 874, 1178, 1402, 1426, 7417, 13319, 13547, 14834, 16123, 21731, 26638, 27094, 32246, 43462, 140923, 170591, 229927, 281846, 306337, 341182, 412889, 459854, 499813, 612674, 825778, 999626, 3241229, 4368613, 5199317, 5288321, 6482458, 8737226, 9496447, 10398634, 10576642, 18992894, 98787023, 100478099, 119584291, 161178827, 197574046, 200956198, 239168582, 322357654, 2272101529, 3062397713, 3707113021, 4544203058, 6124795426, 7414226042, 70435147399, 140870294798]

約数ペア:

[(1, 140870294798), (2, 70435147399), (19, 7414226042), (23, 6124795426), (31, 4544203058), (38, 3707113021), (46, 3062397713), (62, 2272101529), (437, 322357654), (589, 239168582), (701, 200956198), (713, 197574046), (874, 161178827), (1178, 119584291), (1402, 100478099), (1426, 98787023), (7417, 18992894), (13319, 10576642), (13547, 10398634), (14834, 9496447), (16123, 8737226), (21731, 6482458), (26638, 5288321), (27094, 5199317), (32246, 4368613), (43462, 3241229), (140923, 999626), (170591, 825778), (229927, 612674), (281846, 499813), (306337, 459854), (341182, 412889)]