1625460064

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{3671}}^1$

素因数の和:3919

約数の個数: 48

約数和(自身を含む): 3256285536

約数和(自身を除く): 1630825472

約数列:

[1, 2, 4, 8, 16, 32, 101, 137, 202, 274, 404, 548, 808, 1096, 1616, 2192, 3232, 3671, 4384, 7342, 13837, 14684, 27674, 29368, 55348, 58736, 110696, 117472, 221392, 370771, 442784, 502927, 741542, 1005854, 1483084, 2011708, 2966168, 4023416, 5932336, 8046832, 11864672, 16093664, 50795627, 101591254, 203182508, 406365016, 812730032, 1625460064]

約数ペア:

[(1, 1625460064), (2, 812730032), (4, 406365016), (8, 203182508), (16, 101591254), (32, 50795627), (101, 16093664), (137, 11864672), (202, 8046832), (274, 5932336), (404, 4023416), (548, 2966168), (808, 2011708), (1096, 1483084), (1616, 1005854), (2192, 741542), (3232, 502927), (3671, 442784), (4384, 370771), (7342, 221392), (13837, 117472), (14684, 110696), (27674, 58736), (29368, 55348)]