488173608

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173851}}^1$

素因数の和:173879

約数の個数: 64

約数和(自身を含む): 1460356800

約数和(自身を除く): 972183192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 173851, 347702, 521553, 695404, 1043106, 1390808, 1564659, 2086212, 2260063, 3129318, 4172424, 4520126, 4693977, 6258636, 6780189, 9040252, 9387954, 12517272, 13560378, 18080504, 18775908, 20340567, 27120756, 37551816, 40681134, 54241512, 61021701, 81362268, 122043402, 162724536, 244086804, 488173608]

約数ペア:

[(1, 488173608), (2, 244086804), (3, 162724536), (4, 122043402), (6, 81362268), (8, 61021701), (9, 54241512), (12, 40681134), (13, 37551816), (18, 27120756), (24, 20340567), (26, 18775908), (27, 18080504), (36, 13560378), (39, 12517272), (52, 9387954), (54, 9040252), (72, 6780189), (78, 6258636), (104, 4693977), (108, 4520126), (117, 4172424), (156, 3129318), (216, 2260063), (234, 2086212), (312, 1564659), (351, 1390808), (468, 1043106), (702, 695404), (936, 521553), (1404, 347702), (2808, 173851)]