323204272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2081}}^1$

素因数の和:2677

約数の個数: 40

約数和(自身を含む): 664524432

約数和(自身を除く): 341320160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 571, 1142, 2081, 2284, 4162, 4568, 8324, 9136, 9707, 16648, 19414, 33296, 35377, 38828, 70754, 77656, 141508, 155312, 283016, 566032, 1188251, 2376502, 4753004, 9506008, 19012016, 20200267, 40400534, 80801068, 161602136, 323204272]

約数ペア:

[(1, 323204272), (2, 161602136), (4, 80801068), (8, 40400534), (16, 20200267), (17, 19012016), (34, 9506008), (68, 4753004), (136, 2376502), (272, 1188251), (571, 566032), (1142, 283016), (2081, 155312), (2284, 141508), (4162, 77656), (4568, 70754), (8324, 38828), (9136, 35377), (9707, 33296), (16648, 19414)]