70000001240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134615387}}^1$

素因数の和:134615411

約数の個数: 32

約数和(自身を含む): 169615388880

約数和(自身を除く): 99615387640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 134615387, 269230774, 538461548, 673076935, 1076923096, 1346153870, 1750000031, 2692307740, 3500000062, 5384615480, 7000000124, 8750000155, 14000000248, 17500000310, 35000000620, 70000001240]

約数ペア:

[(1, 70000001240), (2, 35000000620), (4, 17500000310), (5, 14000000248), (8, 8750000155), (10, 7000000124), (13, 5384615480), (20, 3500000062), (26, 2692307740), (40, 1750000031), (52, 1346153870), (65, 1076923096), (104, 673076935), (130, 538461548), (260, 269230774), (520, 134615387)]