107409680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{191803}}^1$

素因数の和:191823

約数の個数: 40

約数和(自身を含む): 285404352

約数和(自身を除く): 177994672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 191803, 383606, 767212, 959015, 1342621, 1534424, 1918030, 2685242, 3068848, 3836060, 5370484, 6713105, 7672120, 10740968, 13426210, 15344240, 21481936, 26852420, 53704840, 107409680]

約数ペア:

[(1, 107409680), (2, 53704840), (4, 26852420), (5, 21481936), (7, 15344240), (8, 13426210), (10, 10740968), (14, 7672120), (16, 6713105), (20, 5370484), (28, 3836060), (35, 3068848), (40, 2685242), (56, 1918030), (70, 1534424), (80, 1342621), (112, 959015), (140, 767212), (280, 383606), (560, 191803)]