519676092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3617}}^1$

素因数の和:3947

約数の個数: 72

約数和(自身を含む): 1419674256

約数和(自身を除く): 899998164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 307, 468, 614, 921, 1228, 1842, 2763, 3617, 3684, 3991, 5526, 7234, 7982, 10851, 11052, 11973, 14468, 15964, 21702, 23946, 32553, 35919, 43404, 47021, 47892, 65106, 71838, 94042, 130212, 141063, 143676, 188084, 282126, 423189, 564252, 846378, 1110419, 1692756, 2220838, 3331257, 4441676, 6662514, 9993771, 13325028, 14435447, 19987542, 28870894, 39975084, 43306341, 57741788, 86612682, 129919023, 173225364, 259838046, 519676092]

約数ペア:

[(1, 519676092), (2, 259838046), (3, 173225364), (4, 129919023), (6, 86612682), (9, 57741788), (12, 43306341), (13, 39975084), (18, 28870894), (26, 19987542), (36, 14435447), (39, 13325028), (52, 9993771), (78, 6662514), (117, 4441676), (156, 3331257), (234, 2220838), (307, 1692756), (468, 1110419), (614, 846378), (921, 564252), (1228, 423189), (1842, 282126), (2763, 188084), (3617, 143676), (3684, 141063), (3991, 130212), (5526, 94042), (7234, 71838), (7982, 65106), (10851, 47892), (11052, 47021), (11973, 43404), (14468, 35919), (15964, 32553), (21702, 23946)]