3815668870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{1321}}^1$

素因数の和:2665

約数の個数: 64

約数和(自身を含む): 7843542336

約数和(自身を除く): 4027873466

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 1307, 1321, 2210, 2614, 2642, 6535, 6605, 13070, 13210, 16991, 17173, 22219, 22457, 33982, 34346, 44438, 44914, 84955, 85865, 111095, 112285, 169910, 171730, 222190, 224570, 288847, 291941, 577694, 583882, 1444235, 1459705, 1726547, 2888470, 2919410, 3453094, 8632735, 17265470, 22445111, 29351299, 44890222, 58702598, 112225555, 146756495, 224451110, 293512990, 381566887, 763133774, 1907834435, 3815668870]

約数ペア:

[(1, 3815668870), (2, 1907834435), (5, 763133774), (10, 381566887), (13, 293512990), (17, 224451110), (26, 146756495), (34, 112225555), (65, 58702598), (85, 44890222), (130, 29351299), (170, 22445111), (221, 17265470), (442, 8632735), (1105, 3453094), (1307, 2919410), (1321, 2888470), (2210, 1726547), (2614, 1459705), (2642, 1444235), (6535, 583882), (6605, 577694), (13070, 291941), (13210, 288847), (16991, 224570), (17173, 222190), (22219, 171730), (22457, 169910), (33982, 112285), (34346, 111095), (44438, 85865), (44914, 84955)]