272051286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{2999}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 586656000

約数和(自身を除く): 314604714

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1163, 2326, 2999, 3489, 5998, 6978, 8997, 15119, 17994, 30238, 38987, 45357, 77974, 90714, 116961, 233922, 3487837, 6975674, 10463511, 20927022, 45341881, 90683762, 136025643, 272051286]

約数ペア:

[(1, 272051286), (2, 136025643), (3, 90683762), (6, 45341881), (13, 20927022), (26, 10463511), (39, 6975674), (78, 3487837), (1163, 233922), (2326, 116961), (2999, 90714), (3489, 77974), (5998, 45357), (6978, 38987), (8997, 30238), (15119, 17994)]