188520804870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1\times {\mathrm{234103}}^1$

素因数の和:235709

約数の個数: 64

約数和(自身を含む): 479370078720

約数和(自身を除く): 290849273850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 1579, 3158, 4737, 7895, 9474, 15790, 23685, 26843, 47370, 53686, 80529, 134215, 161058, 234103, 268430, 402645, 468206, 702309, 805290, 1170515, 1404618, 2341030, 3511545, 3979751, 7023090, 7959502, 11939253, 19898755, 23878506, 39797510, 59696265, 119392530, 369648637, 739297274, 1108945911, 1848243185, 2217891822, 3696486370, 5544729555, 6284026829, 11089459110, 12568053658, 18852080487, 31420134145, 37704160974, 62840268290, 94260402435, 188520804870]

約数ペア:

[(1, 188520804870), (2, 94260402435), (3, 62840268290), (5, 37704160974), (6, 31420134145), (10, 18852080487), (15, 12568053658), (17, 11089459110), (30, 6284026829), (34, 5544729555), (51, 3696486370), (85, 2217891822), (102, 1848243185), (170, 1108945911), (255, 739297274), (510, 369648637), (1579, 119392530), (3158, 59696265), (4737, 39797510), (7895, 23878506), (9474, 19898755), (15790, 11939253), (23685, 7959502), (26843, 7023090), (47370, 3979751), (53686, 3511545), (80529, 2341030), (134215, 1404618), (161058, 1170515), (234103, 805290), (268430, 702309), (402645, 468206)]