5518229360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{240341}}^1$

素因数の和:240402

約数の個数: 80

約数和(自身を含む): 15020413632

約数和(自身を除く): 9502184272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 11480, 22960, 240341, 480682, 961364, 1201705, 1682387, 1922728, 2403410, 3364774, 3845456, 4806820, 6729548, 8411935, 9613640, 9853981, 13459096, 16823870, 19227280, 19707962, 26918192, 33647740, 39415924, 49269905, 67295480, 68977867, 78831848, 98539810, 134590960, 137955734, 157663696, 197079620, 275911468, 344889335, 394159240, 551822936, 689778670, 788318480, 1103645872, 1379557340, 2759114680, 5518229360]

約数ペア:

[(1, 5518229360), (2, 2759114680), (4, 1379557340), (5, 1103645872), (7, 788318480), (8, 689778670), (10, 551822936), (14, 394159240), (16, 344889335), (20, 275911468), (28, 197079620), (35, 157663696), (40, 137955734), (41, 134590960), (56, 98539810), (70, 78831848), (80, 68977867), (82, 67295480), (112, 49269905), (140, 39415924), (164, 33647740), (205, 26918192), (280, 19707962), (287, 19227280), (328, 16823870), (410, 13459096), (560, 9853981), (574, 9613640), (656, 8411935), (820, 6729548), (1148, 4806820), (1435, 3845456), (1640, 3364774), (2296, 2403410), (2870, 1922728), (3280, 1682387), (4592, 1201705), (5740, 961364), (11480, 480682), (22960, 240341)]