70008220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 151603200

約数和(自身を除く): 81594980

約数列:

[1, 2, 4, 5, 10, 20, 59, 79, 118, 158, 236, 295, 316, 395, 590, 751, 790, 1180, 1502, 1580, 3004, 3755, 4661, 7510, 9322, 15020, 18644, 23305, 44309, 46610, 59329, 88618, 93220, 118658, 177236, 221545, 237316, 296645, 443090, 593290, 886180, 1186580, 3500411, 7000822, 14001644, 17502055, 35004110, 70008220]

約数ペア:

[(1, 70008220), (2, 35004110), (4, 17502055), (5, 14001644), (10, 7000822), (20, 3500411), (59, 1186580), (79, 886180), (118, 593290), (158, 443090), (236, 296645), (295, 237316), (316, 221545), (395, 177236), (590, 118658), (751, 93220), (790, 88618), (1180, 59329), (1502, 46610), (1580, 44309), (3004, 23305), (3755, 18644), (4661, 15020), (7510, 9322)]