1295676883204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1\times {\mathrm{250813}}^1$

素因数の和:251980

約数の個数: 48

約数和(自身を含む): 2497866658560

約数和(自身を除く): 1202189775356

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1039, 1243, 2078, 2486, 4156, 4972, 11429, 22858, 45716, 117407, 234814, 250813, 469628, 501626, 1003252, 1291477, 2582954, 2758943, 5165908, 5517886, 11035772, 28341869, 56683738, 113367476, 260594707, 311760559, 521189414, 623521118, 1042378828, 1247042236, 2866541777, 5733083554, 11466167108, 29447201891, 58894403782, 117788807564, 323919220801, 647838441602, 1295676883204]

約数ペア:

[(1, 1295676883204), (2, 647838441602), (4, 323919220801), (11, 117788807564), (22, 58894403782), (44, 29447201891), (113, 11466167108), (226, 5733083554), (452, 2866541777), (1039, 1247042236), (1243, 1042378828), (2078, 623521118), (2486, 521189414), (4156, 311760559), (4972, 260594707), (11429, 113367476), (22858, 56683738), (45716, 28341869), (117407, 11035772), (234814, 5517886), (250813, 5165908), (469628, 2758943), (501626, 2582954), (1003252, 1291477)]