1604085948

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{5189}}^1$

素因数の和:5507

約数の個数: 72

約数和(自身を含む): 4201491840

約数和(自身を除く): 2597405892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 277, 279, 372, 554, 558, 831, 1108, 1116, 1662, 2493, 3324, 4986, 5189, 8587, 9972, 10378, 15567, 17174, 20756, 25761, 31134, 34348, 46701, 51522, 62268, 77283, 93402, 103044, 154566, 160859, 186804, 309132, 321718, 482577, 643436, 965154, 1437353, 1447731, 1930308, 2874706, 2895462, 4312059, 5749412, 5790924, 8624118, 12936177, 17248236, 25872354, 44557943, 51744708, 89115886, 133673829, 178231772, 267347658, 401021487, 534695316, 802042974, 1604085948]

約数ペア:

[(1, 1604085948), (2, 802042974), (3, 534695316), (4, 401021487), (6, 267347658), (9, 178231772), (12, 133673829), (18, 89115886), (31, 51744708), (36, 44557943), (62, 25872354), (93, 17248236), (124, 12936177), (186, 8624118), (277, 5790924), (279, 5749412), (372, 4312059), (554, 2895462), (558, 2874706), (831, 1930308), (1108, 1447731), (1116, 1437353), (1662, 965154), (2493, 643436), (3324, 482577), (4986, 321718), (5189, 309132), (8587, 186804), (9972, 160859), (10378, 154566), (15567, 103044), (17174, 93402), (20756, 77283), (25761, 62268), (31134, 51522), (34348, 46701)]