7106680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 19362240

約数和(自身を除く): 12255560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 1493, 2380, 2986, 4760, 5972, 7465, 10451, 11944, 14930, 20902, 25381, 29860, 41804, 50762, 52255, 59720, 83608, 101524, 104510, 126905, 177667, 203048, 209020, 253810, 355334, 418040, 507620, 710668, 888335, 1015240, 1421336, 1776670, 3553340, 7106680]

約数ペア:

[(1, 7106680), (2, 3553340), (4, 1776670), (5, 1421336), (7, 1015240), (8, 888335), (10, 710668), (14, 507620), (17, 418040), (20, 355334), (28, 253810), (34, 209020), (35, 203048), (40, 177667), (56, 126905), (68, 104510), (70, 101524), (85, 83608), (119, 59720), (136, 52255), (140, 50762), (170, 41804), (238, 29860), (280, 25381), (340, 20902), (476, 14930), (595, 11944), (680, 10451), (952, 7465), (1190, 5972), (1493, 4760), (2380, 2986)]