10256440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15083}}^1$

素因数の和:15111

約数の個数: 32

約数和(自身を含む): 24436080

約数和(自身を除く): 14179640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 15083, 30166, 60332, 75415, 120664, 150830, 256411, 301660, 512822, 603320, 1025644, 1282055, 2051288, 2564110, 5128220, 10256440]

約数ペア:

[(1, 10256440), (2, 5128220), (4, 2564110), (5, 2051288), (8, 1282055), (10, 1025644), (17, 603320), (20, 512822), (34, 301660), (40, 256411), (68, 150830), (85, 120664), (136, 75415), (170, 60332), (340, 30166), (680, 15083)]