6394720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1$

素因数の和:2383

約数の個数: 48

約数和(自身を含む): 16003008

約数和(自身を除く): 9608288

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, 2351, 2720, 4702, 9404, 11755, 18808, 23510, 37616, 39967, 47020, 75232, 79934, 94040, 159868, 188080, 199835, 319736, 376160, 399670, 639472, 799340, 1278944, 1598680, 3197360, 6394720]

約数ペア:

[(1, 6394720), (2, 3197360), (4, 1598680), (5, 1278944), (8, 799340), (10, 639472), (16, 399670), (17, 376160), (20, 319736), (32, 199835), (34, 188080), (40, 159868), (68, 94040), (80, 79934), (85, 75232), (136, 47020), (160, 39967), (170, 37616), (272, 23510), (340, 18808), (544, 11755), (680, 9404), (1360, 4702), (2351, 2720)]