70227320

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{17383}}^1$

素因数の和:17495

約数の個数: 32

約数和(自身を含む): 159585120

約数和(自身を除く): 89357800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 17383, 34766, 69532, 86915, 139064, 173830, 347660, 695320, 1755683, 3511366, 7022732, 8778415, 14045464, 17556830, 35113660, 70227320]

約数ペア:

[(1, 70227320), (2, 35113660), (4, 17556830), (5, 14045464), (8, 8778415), (10, 7022732), (20, 3511366), (40, 1755683), (101, 695320), (202, 347660), (404, 173830), (505, 139064), (808, 86915), (1010, 69532), (2020, 34766), (4040, 17383)]