1413048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 4354560

約数和(自身を除く): 2941512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 647, 728, 1092, 1294, 1941, 2184, 2588, 3882, 4529, 5176, 7764, 8411, 9058, 13587, 15528, 16822, 18116, 25233, 27174, 33644, 36232, 50466, 54348, 58877, 67288, 100932, 108696, 117754, 176631, 201864, 235508, 353262, 471016, 706524, 1413048]

約数ペア:

[(1, 1413048), (2, 706524), (3, 471016), (4, 353262), (6, 235508), (7, 201864), (8, 176631), (12, 117754), (13, 108696), (14, 100932), (21, 67288), (24, 58877), (26, 54348), (28, 50466), (39, 36232), (42, 33644), (52, 27174), (56, 25233), (78, 18116), (84, 16822), (91, 15528), (104, 13587), (156, 9058), (168, 8411), (182, 7764), (273, 5176), (312, 4529), (364, 3882), (546, 2588), (647, 2184), (728, 1941), (1092, 1294)]