88897088240

素因数分解:

$2^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2901341}}^1$

素因数の和:2901737

約数の個数: 40

約数和(自身を含む): 207225451008

約数和(自身を除く): 118328362768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 383, 766, 1532, 1915, 3064, 3830, 6128, 7660, 15320, 30640, 2901341, 5802682, 11605364, 14506705, 23210728, 29013410, 46421456, 58026820, 116053640, 232107280, 1111213603, 2222427206, 4444854412, 5556068015, 8889708824, 11112136030, 17779417648, 22224272060, 44448544120, 88897088240]

約数ペア:

[(1, 88897088240), (2, 44448544120), (4, 22224272060), (5, 17779417648), (8, 11112136030), (10, 8889708824), (16, 5556068015), (20, 4444854412), (40, 2222427206), (80, 1111213603), (383, 232107280), (766, 116053640), (1532, 58026820), (1915, 46421456), (3064, 29013410), (3830, 23210728), (6128, 14506705), (7660, 11605364), (15320, 5802682), (30640, 2901341)]