15678881276

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1\times {\mathrm{1097}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 28389009600

約数和(自身を除く): 12710128324

約数列:

[1, 2, 4, 37, 74, 148, 269, 359, 538, 718, 1076, 1097, 1436, 2194, 4388, 9953, 13283, 19906, 26566, 39812, 40589, 53132, 81178, 96571, 162356, 193142, 295093, 386284, 393823, 590186, 787646, 1180372, 1575292, 3573127, 7146254, 10918441, 14292508, 14571451, 21836882, 29142902, 43673764, 58285804, 105938387, 211876774, 423753548, 3919720319, 7839440638, 15678881276]

約数ペア:

[(1, 15678881276), (2, 7839440638), (4, 3919720319), (37, 423753548), (74, 211876774), (148, 105938387), (269, 58285804), (359, 43673764), (538, 29142902), (718, 21836882), (1076, 14571451), (1097, 14292508), (1436, 10918441), (2194, 7146254), (4388, 3573127), (9953, 1575292), (13283, 1180372), (19906, 787646), (26566, 590186), (39812, 393823), (40589, 386284), (53132, 295093), (81178, 193142), (96571, 162356)]