678808524

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1\times {\mathrm{1217}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 1616938848

約数和(自身を除く): 938130324

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 877, 1217, 1754, 2434, 2631, 3508, 3651, 4868, 5262, 7302, 10524, 14604, 46481, 64501, 92962, 129002, 139443, 185924, 193503, 258004, 278886, 387006, 557772, 774012, 1067309, 2134618, 3201927, 4269236, 6403854, 12807708, 56567377, 113134754, 169702131, 226269508, 339404262, 678808524]

約数ペア:

[(1, 678808524), (2, 339404262), (3, 226269508), (4, 169702131), (6, 113134754), (12, 56567377), (53, 12807708), (106, 6403854), (159, 4269236), (212, 3201927), (318, 2134618), (636, 1067309), (877, 774012), (1217, 557772), (1754, 387006), (2434, 278886), (2631, 258004), (3508, 193503), (3651, 185924), (4868, 139443), (5262, 129002), (7302, 92962), (10524, 64501), (14604, 46481)]