8984534680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1201141}}^1$

素因数の和:1201180

約数の個数: 64

約数和(自身を含む): 23350200480

約数和(自身を除く): 14365665800

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 1201141, 2402282, 4804564, 6005705, 9609128, 12011410, 13212551, 20419397, 24022820, 26425102, 40838794, 48045640, 52850204, 66062755, 81677588, 102096985, 105700408, 132125510, 163355176, 204193970, 224613367, 264251020, 408387940, 449226734, 528502040, 816775880, 898453468, 1123066835, 1796906936, 2246133670, 4492267340, 8984534680]

約数ペア:

[(1, 8984534680), (2, 4492267340), (4, 2246133670), (5, 1796906936), (8, 1123066835), (10, 898453468), (11, 816775880), (17, 528502040), (20, 449226734), (22, 408387940), (34, 264251020), (40, 224613367), (44, 204193970), (55, 163355176), (68, 132125510), (85, 105700408), (88, 102096985), (110, 81677588), (136, 66062755), (170, 52850204), (187, 48045640), (220, 40838794), (340, 26425102), (374, 24022820), (440, 20419397), (680, 13212551), (748, 12011410), (935, 9609128), (1496, 6005705), (1870, 4804564), (3740, 2402282), (7480, 1201141)]