1382400793208

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{94349}}^1$

素因数の和:94812

約数の個数: 64

約数和(自身を含む): 2678151168000

約数和(自身を除く): 1295750374792

約数列:

[1, 2, 4, 8, 43, 86, 172, 191, 223, 344, 382, 446, 764, 892, 1528, 1784, 8213, 9589, 16426, 19178, 32852, 38356, 42593, 65704, 76712, 85186, 94349, 170372, 188698, 340744, 377396, 754792, 1831499, 3662998, 4057007, 7325996, 8114014, 14651992, 16228028, 18020659, 21039827, 32456056, 36041318, 42079654, 72082636, 84159308, 144165272, 168318616, 774888337, 904712561, 1549776674, 1809425122, 3099553348, 3618850244, 4018606957, 6199106696, 7237700488, 8037213914, 16074427828, 32148855656, 172800099151, 345600198302, 691200396604, 1382400793208]

約数ペア:

[(1, 1382400793208), (2, 691200396604), (4, 345600198302), (8, 172800099151), (43, 32148855656), (86, 16074427828), (172, 8037213914), (191, 7237700488), (223, 6199106696), (344, 4018606957), (382, 3618850244), (446, 3099553348), (764, 1809425122), (892, 1549776674), (1528, 904712561), (1784, 774888337), (8213, 168318616), (9589, 144165272), (16426, 84159308), (19178, 72082636), (32852, 42079654), (38356, 36041318), (42593, 32456056), (65704, 21039827), (76712, 18020659), (85186, 16228028), (94349, 14651992), (170372, 8114014), (188698, 7325996), (340744, 4057007), (377396, 3662998), (754792, 1831499)]