426883408

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{64601}}^1$

素因数の和:64675

約数の個数: 40

約数和(自身を含む): 961277760

約数和(自身を除く): 534394352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 64601, 129202, 258404, 452207, 516808, 904414, 1033616, 1808828, 3617656, 3811459, 7235312, 7622918, 15245836, 26680213, 30491672, 53360426, 60983344, 106720852, 213441704, 426883408]

約数ペア:

[(1, 426883408), (2, 213441704), (4, 106720852), (7, 60983344), (8, 53360426), (14, 30491672), (16, 26680213), (28, 15245836), (56, 7622918), (59, 7235312), (112, 3811459), (118, 3617656), (236, 1808828), (413, 1033616), (472, 904414), (826, 516808), (944, 452207), (1652, 258404), (3304, 129202), (6608, 64601)]