104583560

素因数分解:

$2^3\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{1627}}^1$

素因数の和:3245

約数の個数: 32

約数和(自身を含む): 235604160

約数和(自身を除く): 131020600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1607, 1627, 3214, 3254, 6428, 6508, 8035, 8135, 12856, 13016, 16070, 16270, 32140, 32540, 64280, 65080, 2614589, 5229178, 10458356, 13072945, 20916712, 26145890, 52291780, 104583560]

約数ペア:

[(1, 104583560), (2, 52291780), (4, 26145890), (5, 20916712), (8, 13072945), (10, 10458356), (20, 5229178), (40, 2614589), (1607, 65080), (1627, 64280), (3214, 32540), (3254, 32140), (6428, 16270), (6508, 16070), (8035, 13016), (8135, 12856)]