412415240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{606493}}^1$

素因数の和:606521

約数の個数: 32

約数和(自身を含む): 982520280

約数和(自身を除く): 570105040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 606493, 1212986, 2425972, 3032465, 4851944, 6064930, 10310381, 12129860, 20620762, 24259720, 41241524, 51551905, 82483048, 103103810, 206207620, 412415240]

約数ペア:

[(1, 412415240), (2, 206207620), (4, 103103810), (5, 82483048), (8, 51551905), (10, 41241524), (17, 24259720), (20, 20620762), (34, 12129860), (40, 10310381), (68, 6064930), (85, 4851944), (136, 3032465), (170, 2425972), (340, 1212986), (680, 606493)]