1256016

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 3285504

約数和(自身を除く): 2029488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 191, 274, 382, 411, 548, 573, 764, 822, 1096, 1146, 1528, 1644, 2192, 2292, 3056, 3288, 4584, 6576, 9168, 26167, 52334, 78501, 104668, 157002, 209336, 314004, 418672, 628008, 1256016]

約数ペア:

[(1, 1256016), (2, 628008), (3, 418672), (4, 314004), (6, 209336), (8, 157002), (12, 104668), (16, 78501), (24, 52334), (48, 26167), (137, 9168), (191, 6576), (274, 4584), (382, 3288), (411, 3056), (548, 2292), (573, 2192), (764, 1644), (822, 1528), (1096, 1146)]