32536920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20857}}^1$

素因数の和:20884

約数の個数: 64

約数和(自身を含む): 105124320

約数和(自身を除く): 72587400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 20857, 41714, 62571, 83428, 104285, 125142, 166856, 208570, 250284, 271141, 312855, 417140, 500568, 542282, 625710, 813423, 834280, 1084564, 1251420, 1355705, 1626846, 2169128, 2502840, 2711410, 3253692, 4067115, 5422820, 6507384, 8134230, 10845640, 16268460, 32536920]

約数ペア:

[(1, 32536920), (2, 16268460), (3, 10845640), (4, 8134230), (5, 6507384), (6, 5422820), (8, 4067115), (10, 3253692), (12, 2711410), (13, 2502840), (15, 2169128), (20, 1626846), (24, 1355705), (26, 1251420), (30, 1084564), (39, 834280), (40, 813423), (52, 625710), (60, 542282), (65, 500568), (78, 417140), (104, 312855), (120, 271141), (130, 250284), (156, 208570), (195, 166856), (260, 125142), (312, 104285), (390, 83428), (520, 62571), (780, 41714), (1560, 20857)]