15677096316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{358219}}^1$

素因数の和:358754

約数の個数: 48

約数和(自身を含む): 41885948160

約数和(自身を除く): 26208851844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 521, 1042, 1563, 2084, 3126, 3647, 6252, 7294, 10941, 14588, 21882, 43764, 358219, 716438, 1074657, 1432876, 2149314, 2507533, 4298628, 5015066, 7522599, 10030132, 15045198, 30090396, 186632099, 373264198, 559896297, 746528396, 1119792594, 1306424693, 2239585188, 2612849386, 3919274079, 5225698772, 7838548158, 15677096316]

約数ペア:

[(1, 15677096316), (2, 7838548158), (3, 5225698772), (4, 3919274079), (6, 2612849386), (7, 2239585188), (12, 1306424693), (14, 1119792594), (21, 746528396), (28, 559896297), (42, 373264198), (84, 186632099), (521, 30090396), (1042, 15045198), (1563, 10030132), (2084, 7522599), (3126, 5015066), (3647, 4298628), (6252, 2507533), (7294, 2149314), (10941, 1432876), (14588, 1074657), (21882, 716438), (43764, 358219)]