15704966260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4159}}^1\times {\mathrm{8209}}^1$

素因数の和:12400

約数の個数: 48

約数和(自身を含む): 34426828800

約数和(自身を除く): 18721862540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4159, 8209, 8318, 16418, 16636, 20795, 32836, 41045, 41590, 82090, 83180, 95657, 164180, 188807, 191314, 377614, 382628, 478285, 755228, 944035, 956570, 1888070, 1913140, 3776140, 34141231, 68282462, 136564924, 170706155, 341412310, 682824620, 785248313, 1570496626, 3140993252, 3926241565, 7852483130, 15704966260]

約数ペア:

[(1, 15704966260), (2, 7852483130), (4, 3926241565), (5, 3140993252), (10, 1570496626), (20, 785248313), (23, 682824620), (46, 341412310), (92, 170706155), (115, 136564924), (230, 68282462), (460, 34141231), (4159, 3776140), (8209, 1913140), (8318, 1888070), (16418, 956570), (16636, 944035), (20795, 755228), (32836, 478285), (41045, 382628), (41590, 377614), (82090, 191314), (83180, 188807), (95657, 164180)]