6625240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9743}}^1$

素因数の和:9771

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 9160040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 9743, 19486, 38972, 48715, 77944, 97430, 165631, 194860, 331262, 389720, 662524, 828155, 1325048, 1656310, 3312620, 6625240]

約数ペア:

[(1, 6625240), (2, 3312620), (4, 1656310), (5, 1325048), (8, 828155), (10, 662524), (17, 389720), (20, 331262), (34, 194860), (40, 165631), (68, 97430), (85, 77944), (136, 48715), (170, 38972), (340, 19486), (680, 9743)]