99816882760

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{7275283}}^1$

素因数の和:7275315

約数の個数: 64

約数和(自身を含む): 261910224000

約数和(自身を除く): 162093341240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3430, 6860, 13720, 7275283, 14550566, 29101132, 36376415, 50926981, 58202264, 72752830, 101853962, 145505660, 203707924, 254634905, 291011320, 356488867, 407415848, 509269810, 712977734, 1018539620, 1425955468, 1782444335, 2037079240, 2495422069, 2851910936, 3564888670, 4990844138, 7129777340, 9981688276, 12477110345, 14259554680, 19963376552, 24954220690, 49908441380, 99816882760]

約数ペア:

[(1, 99816882760), (2, 49908441380), (4, 24954220690), (5, 19963376552), (7, 14259554680), (8, 12477110345), (10, 9981688276), (14, 7129777340), (20, 4990844138), (28, 3564888670), (35, 2851910936), (40, 2495422069), (49, 2037079240), (56, 1782444335), (70, 1425955468), (98, 1018539620), (140, 712977734), (196, 509269810), (245, 407415848), (280, 356488867), (343, 291011320), (392, 254634905), (490, 203707924), (686, 145505660), (980, 101853962), (1372, 72752830), (1715, 58202264), (1960, 50926981), (2744, 36376415), (3430, 29101132), (6860, 14550566), (13720, 7275283)]