1036688440

素因数分解:

$2^3\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{11071}}^1$

素因数の和:13423

約数の個数: 32

約数和(自身を含む): 2333756160

約数和(自身を除く): 1297067720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2341, 4682, 9364, 11071, 11705, 18728, 22142, 23410, 44284, 46820, 55355, 88568, 93640, 110710, 221420, 442840, 25917211, 51834422, 103668844, 129586055, 207337688, 259172110, 518344220, 1036688440]

約数ペア:

[(1, 1036688440), (2, 518344220), (4, 259172110), (5, 207337688), (8, 129586055), (10, 103668844), (20, 51834422), (40, 25917211), (2341, 442840), (4682, 221420), (9364, 110710), (11071, 93640), (11705, 88568), (18728, 55355), (22142, 46820), (23410, 44284)]