23720371940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5419}}^1\times {\mathrm{7547}}^1$

素因数の和:13004

約数の個数: 48

約数和(自身を含む): 51546801600

約数和(自身を除く): 27826429660

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 5419, 7547, 10838, 15094, 21676, 27095, 30188, 37735, 54190, 75470, 108380, 150940, 157151, 218863, 314302, 437726, 628604, 785755, 875452, 1094315, 1571510, 2188630, 3143020, 4377260, 40897193, 81794386, 163588772, 204485965, 408971930, 817943860, 1186018597, 2372037194, 4744074388, 5930092985, 11860185970, 23720371940]

約数ペア:

[(1, 23720371940), (2, 11860185970), (4, 5930092985), (5, 4744074388), (10, 2372037194), (20, 1186018597), (29, 817943860), (58, 408971930), (116, 204485965), (145, 163588772), (290, 81794386), (580, 40897193), (5419, 4377260), (7547, 3143020), (10838, 2188630), (15094, 1571510), (21676, 1094315), (27095, 875452), (30188, 785755), (37735, 628604), (54190, 437726), (75470, 314302), (108380, 218863), (150940, 157151)]