4764485080

素因数分解:

$2^3\times 5^1\times {\mathrm{3407}}^1\times {\mathrm{34961}}^1$

素因数の和:38379

約数の個数: 32

約数和(自身を含む): 10723544640

約数和(自身を除く): 5959059560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3407, 6814, 13628, 17035, 27256, 34070, 34961, 68140, 69922, 136280, 139844, 174805, 279688, 349610, 699220, 1398440, 119112127, 238224254, 476448508, 595560635, 952897016, 1191121270, 2382242540, 4764485080]

約数ペア:

[(1, 4764485080), (2, 2382242540), (4, 1191121270), (5, 952897016), (8, 595560635), (10, 476448508), (20, 238224254), (40, 119112127), (3407, 1398440), (6814, 699220), (13628, 349610), (17035, 279688), (27256, 174805), (34070, 139844), (34961, 136280), (68140, 69922)]