40692190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1297

約数の個数: 64

約数和(自身を含む): 93519360

約数和(自身を除く): 52827170

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1229, 1505, 2365, 2458, 3010, 3311, 4730, 6145, 6622, 8603, 12290, 13519, 16555, 17206, 27038, 33110, 43015, 52847, 67595, 86030, 94633, 105694, 135190, 189266, 264235, 369929, 473165, 528470, 581317, 739858, 946330, 1162634, 1849645, 2906585, 3699290, 4069219, 5813170, 8138438, 20346095, 40692190]

約数ペア:

[(1, 40692190), (2, 20346095), (5, 8138438), (7, 5813170), (10, 4069219), (11, 3699290), (14, 2906585), (22, 1849645), (35, 1162634), (43, 946330), (55, 739858), (70, 581317), (77, 528470), (86, 473165), (110, 369929), (154, 264235), (215, 189266), (301, 135190), (385, 105694), (430, 94633), (473, 86030), (602, 67595), (770, 52847), (946, 43015), (1229, 33110), (1505, 27038), (2365, 17206), (2458, 16555), (3010, 13519), (3311, 12290), (4730, 8603), (6145, 6622)]