1660236472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{7549}}^1$

素因数の和:8335

約数の個数: 32

約数和(自身を含む): 3201804000

約数和(自身を除く): 1541567528

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 743, 1486, 2972, 5944, 7549, 15098, 27491, 30196, 54982, 60392, 109964, 219928, 279313, 558626, 1117252, 2234504, 5608907, 11217814, 22435628, 44871256, 207529559, 415059118, 830118236, 1660236472]

約数ペア:

[(1, 1660236472), (2, 830118236), (4, 415059118), (8, 207529559), (37, 44871256), (74, 22435628), (148, 11217814), (296, 5608907), (743, 2234504), (1486, 1117252), (2972, 558626), (5944, 279313), (7549, 219928), (15098, 109964), (27491, 60392), (30196, 54982)]