1631059272

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{43481}}^1$

素因数の和:44014

約数の個数: 48

約数和(自身を含む): 4426032780

約数和(自身を除く): 2794973508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 9378, 12504, 18756, 37512, 43481, 86962, 130443, 173924, 260886, 347848, 391329, 521772, 782658, 1043544, 1565316, 3130632, 22653601, 45307202, 67960803, 90614404, 135921606, 181228808, 203882409, 271843212, 407764818, 543686424, 815529636, 1631059272]

約数ペア:

[(1, 1631059272), (2, 815529636), (3, 543686424), (4, 407764818), (6, 271843212), (8, 203882409), (9, 181228808), (12, 135921606), (18, 90614404), (24, 67960803), (36, 45307202), (72, 22653601), (521, 3130632), (1042, 1565316), (1563, 1043544), (2084, 782658), (3126, 521772), (4168, 391329), (4689, 347848), (6252, 260886), (9378, 173924), (12504, 130443), (18756, 86962), (37512, 43481)]