1101628360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{207073}}^1$

素因数の和:207110

約数の個数: 64

約数和(自身を含む): 2981865600

約数和(自身を除く): 1880237240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 207073, 414146, 828292, 1035365, 1449511, 1656584, 2070730, 2899022, 3934387, 4141460, 5798044, 7247555, 7868774, 8282920, 11596088, 14495110, 15737548, 19671935, 27540709, 28990220, 31475096, 39343870, 55081418, 57980440, 78687740, 110162836, 137703545, 157375480, 220325672, 275407090, 550814180, 1101628360]

約数ペア:

[(1, 1101628360), (2, 550814180), (4, 275407090), (5, 220325672), (7, 157375480), (8, 137703545), (10, 110162836), (14, 78687740), (19, 57980440), (20, 55081418), (28, 39343870), (35, 31475096), (38, 28990220), (40, 27540709), (56, 19671935), (70, 15737548), (76, 14495110), (95, 11596088), (133, 8282920), (140, 7868774), (152, 7247555), (190, 5798044), (266, 4141460), (280, 3934387), (380, 2899022), (532, 2070730), (665, 1656584), (760, 1449511), (1064, 1035365), (1330, 828292), (2660, 414146), (5320, 207073)]