70906160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2406

約数の個数: 80

約数和(自身を含む): 183738240

約数和(自身を除く): 112832080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 2351, 3016, 3770, 4702, 6032, 7540, 9404, 11755, 15080, 18808, 23510, 30160, 30563, 37616, 47020, 61126, 68179, 94040, 122252, 136358, 152815, 188080, 244504, 272716, 305630, 340895, 489008, 545432, 611260, 681790, 886327, 1090864, 1222520, 1363580, 1772654, 2445040, 2727160, 3545308, 4431635, 5454320, 7090616, 8863270, 14181232, 17726540, 35453080, 70906160]

約数ペア:

[(1, 70906160), (2, 35453080), (4, 17726540), (5, 14181232), (8, 8863270), (10, 7090616), (13, 5454320), (16, 4431635), (20, 3545308), (26, 2727160), (29, 2445040), (40, 1772654), (52, 1363580), (58, 1222520), (65, 1090864), (80, 886327), (104, 681790), (116, 611260), (130, 545432), (145, 489008), (208, 340895), (232, 305630), (260, 272716), (290, 244504), (377, 188080), (464, 152815), (520, 136358), (580, 122252), (754, 94040), (1040, 68179), (1160, 61126), (1508, 47020), (1885, 37616), (2320, 30563), (2351, 30160), (3016, 23510), (3770, 18808), (4702, 15080), (6032, 11755), (7540, 9404)]