10080490840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{356453}}^1$

素因数の和:356572

約数の個数: 64

約数和(自身を含む): 26177981760

約数和(自身を除く): 16097490920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 707, 808, 1010, 1414, 2020, 2828, 3535, 4040, 5656, 7070, 14140, 28280, 356453, 712906, 1425812, 1782265, 2495171, 2851624, 3564530, 4990342, 7129060, 9980684, 12475855, 14258120, 19961368, 24951710, 36001753, 49903420, 72003506, 99806840, 144007012, 180008765, 252012271, 288014024, 360017530, 504024542, 720035060, 1008049084, 1260061355, 1440070120, 2016098168, 2520122710, 5040245420, 10080490840]

約数ペア:

[(1, 10080490840), (2, 5040245420), (4, 2520122710), (5, 2016098168), (7, 1440070120), (8, 1260061355), (10, 1008049084), (14, 720035060), (20, 504024542), (28, 360017530), (35, 288014024), (40, 252012271), (56, 180008765), (70, 144007012), (101, 99806840), (140, 72003506), (202, 49903420), (280, 36001753), (404, 24951710), (505, 19961368), (707, 14258120), (808, 12475855), (1010, 9980684), (1414, 7129060), (2020, 4990342), (2828, 3564530), (3535, 2851624), (4040, 2495171), (5656, 1782265), (7070, 1425812), (14140, 712906), (28280, 356453)]