1567128472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{30319}}^1$

素因数の和:30416

約数の個数: 64

約数和(自身を含む): 3667507200

約数和(自身を除く): 2100378728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1846, 1988, 3692, 3976, 6461, 7384, 12922, 25844, 30319, 51688, 60638, 121276, 212233, 242552, 394147, 424466, 788294, 848932, 1576588, 1697864, 2152649, 2759029, 3153176, 4305298, 5518058, 8610596, 11036116, 15068543, 17221192, 22072232, 27984437, 30137086, 55968874, 60274172, 111937748, 120548344, 195891059, 223875496, 391782118, 783564236, 1567128472]

約数ペア:

[(1, 1567128472), (2, 783564236), (4, 391782118), (7, 223875496), (8, 195891059), (13, 120548344), (14, 111937748), (26, 60274172), (28, 55968874), (52, 30137086), (56, 27984437), (71, 22072232), (91, 17221192), (104, 15068543), (142, 11036116), (182, 8610596), (284, 5518058), (364, 4305298), (497, 3153176), (568, 2759029), (728, 2152649), (923, 1697864), (994, 1576588), (1846, 848932), (1988, 788294), (3692, 424466), (3976, 394147), (6461, 242552), (7384, 212233), (12922, 121276), (25844, 60638), (30319, 51688)]