104277620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 228130560

約数和(自身を除く): 123852940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 163, 290, 326, 580, 652, 815, 1103, 1630, 2206, 3260, 4412, 4727, 5515, 9454, 11030, 18908, 22060, 23635, 31987, 47270, 63974, 94540, 127948, 159935, 179789, 319870, 359578, 639740, 719156, 898945, 1797890, 3595780, 5213881, 10427762, 20855524, 26069405, 52138810, 104277620]

約数ペア:

[(1, 104277620), (2, 52138810), (4, 26069405), (5, 20855524), (10, 10427762), (20, 5213881), (29, 3595780), (58, 1797890), (116, 898945), (145, 719156), (163, 639740), (290, 359578), (326, 319870), (580, 179789), (652, 159935), (815, 127948), (1103, 94540), (1630, 63974), (2206, 47270), (3260, 31987), (4412, 23635), (4727, 22060), (5515, 18908), (9454, 11030)]