11704178320

素因数分解:

$2^4\times 5^1\times {\mathrm{6451}}^1\times {\mathrm{22679}}^1$

素因数の和:29143

約数の個数: 40

約数和(自身を含む): 27217632960

約数和(自身を除く): 15513454640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6451, 12902, 22679, 25804, 32255, 45358, 51608, 64510, 90716, 103216, 113395, 129020, 181432, 226790, 258040, 362864, 453580, 516080, 907160, 1814320, 146302229, 292604458, 585208916, 731511145, 1170417832, 1463022290, 2340835664, 2926044580, 5852089160, 11704178320]

約数ペア:

[(1, 11704178320), (2, 5852089160), (4, 2926044580), (5, 2340835664), (8, 1463022290), (10, 1170417832), (16, 731511145), (20, 585208916), (40, 292604458), (80, 146302229), (6451, 1814320), (12902, 907160), (22679, 516080), (25804, 453580), (32255, 362864), (45358, 258040), (51608, 226790), (64510, 181432), (90716, 129020), (103216, 113395)]