15679960084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1\times {\mathrm{2531}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 28966404096

約数和(自身を除く): 13286444012

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1063, 1457, 2126, 2531, 2914, 4252, 5062, 5828, 10124, 32953, 49961, 65906, 78461, 99922, 118957, 131812, 156922, 199844, 237914, 313844, 475828, 1548791, 2690453, 3097582, 3687667, 5380906, 6195164, 7375334, 10761812, 14750668, 83404043, 126451291, 166808086, 252902582, 333616172, 505805164, 3919990021, 7839980042, 15679960084]

約数ペア:

[(1, 15679960084), (2, 7839980042), (4, 3919990021), (31, 505805164), (47, 333616172), (62, 252902582), (94, 166808086), (124, 126451291), (188, 83404043), (1063, 14750668), (1457, 10761812), (2126, 7375334), (2531, 6195164), (2914, 5380906), (4252, 3687667), (5062, 3097582), (5828, 2690453), (10124, 1548791), (32953, 475828), (49961, 313844), (65906, 237914), (78461, 199844), (99922, 156922), (118957, 131812)]