1331028258672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3961393627}}^1$

素因数の和:3961393645

約数の個数: 40

約数和(自身を含む): 3929702478976

約数和(自身を除く): 2598674220304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3961393627, 7922787254, 11884180881, 15845574508, 23768361762, 27729755389, 31691149016, 47536723524, 55459510778, 63382298032, 83189266167, 95073447048, 110919021556, 166378532334, 190146894096, 221838043112, 332757064668, 443676086224, 665514129336, 1331028258672]

約数ペア:

[(1, 1331028258672), (2, 665514129336), (3, 443676086224), (4, 332757064668), (6, 221838043112), (7, 190146894096), (8, 166378532334), (12, 110919021556), (14, 95073447048), (16, 83189266167), (21, 63382298032), (24, 55459510778), (28, 47536723524), (42, 31691149016), (48, 27729755389), (56, 23768361762), (84, 15845574508), (112, 11884180881), (168, 7922787254), (336, 3961393627)]