4604960

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 11525976

約数和(自身を除く): 6921016

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 1693, 2720, 3386, 6772, 8465, 13544, 16930, 27088, 28781, 33860, 54176, 57562, 67720, 115124, 135440, 143905, 230248, 270880, 287810, 460496, 575620, 920992, 1151240, 2302480, 4604960]

約数ペア:

[(1, 4604960), (2, 2302480), (4, 1151240), (5, 920992), (8, 575620), (10, 460496), (16, 287810), (17, 270880), (20, 230248), (32, 143905), (34, 135440), (40, 115124), (68, 67720), (80, 57562), (85, 54176), (136, 33860), (160, 28781), (170, 27088), (272, 16930), (340, 13544), (544, 8465), (680, 6772), (1360, 3386), (1693, 2720)]