13708528060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{43291}}^1$

素因数の和:43594

約数の個数: 48

約数和(自身を含む): 29324961792

約数和(自身を除く): 15616433732

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 223, 284, 355, 446, 710, 892, 1115, 1420, 2230, 4460, 15833, 31666, 43291, 63332, 79165, 86582, 158330, 173164, 216455, 316660, 432910, 865820, 3073661, 6147322, 9653893, 12294644, 15368305, 19307786, 30736610, 38615572, 48269465, 61473220, 96538930, 193077860, 685426403, 1370852806, 2741705612, 3427132015, 6854264030, 13708528060]

約数ペア:

[(1, 13708528060), (2, 6854264030), (4, 3427132015), (5, 2741705612), (10, 1370852806), (20, 685426403), (71, 193077860), (142, 96538930), (223, 61473220), (284, 48269465), (355, 38615572), (446, 30736610), (710, 19307786), (892, 15368305), (1115, 12294644), (1420, 9653893), (2230, 6147322), (4460, 3073661), (15833, 865820), (31666, 432910), (43291, 316660), (63332, 216455), (79165, 173164), (86582, 158330)]