315220656

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{24413}}^1$

素因数の和:24693

約数の個数: 40

約数和(自身を含む): 817380720

約数和(自身を除く): 502160064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 12912, 24413, 48826, 73239, 97652, 146478, 195304, 292956, 390608, 585912, 1171824, 6567097, 13134194, 19701291, 26268388, 39402582, 52536776, 78805164, 105073552, 157610328, 315220656]

約数ペア:

[(1, 315220656), (2, 157610328), (3, 105073552), (4, 78805164), (6, 52536776), (8, 39402582), (12, 26268388), (16, 19701291), (24, 13134194), (48, 6567097), (269, 1171824), (538, 585912), (807, 390608), (1076, 292956), (1614, 195304), (2152, 146478), (3228, 97652), (4304, 73239), (6456, 48826), (12912, 24413)]