6915665260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{182279}}^1$

素因数の和:182566

約数の個数: 48

約数和(自身を含む): 16658933760

約数和(自身を除く): 9743268500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2710, 3794, 5420, 7588, 9485, 18970, 37940, 182279, 364558, 729116, 911395, 1275953, 1822790, 2551906, 3645580, 5103812, 6379765, 12759530, 25519060, 49397609, 98795218, 197590436, 246988045, 345783263, 493976090, 691566526, 987952180, 1383133052, 1728916315, 3457832630, 6915665260]

約数ペア:

[(1, 6915665260), (2, 3457832630), (4, 1728916315), (5, 1383133052), (7, 987952180), (10, 691566526), (14, 493976090), (20, 345783263), (28, 246988045), (35, 197590436), (70, 98795218), (140, 49397609), (271, 25519060), (542, 12759530), (1084, 6379765), (1355, 5103812), (1897, 3645580), (2710, 2551906), (3794, 1822790), (5420, 1275953), (7588, 911395), (9485, 729116), (18970, 364558), (37940, 182279)]