1461570272

素因数分解:

$2^5\times {\mathrm{2539}}^1\times {\mathrm{17989}}^1$

素因数の和:20538

約数の個数: 24

約数和(自身を含む): 2878759800

約数和(自身を除く): 1417189528

約数列:

[1, 2, 4, 8, 16, 32, 2539, 5078, 10156, 17989, 20312, 35978, 40624, 71956, 81248, 143912, 287824, 575648, 45674071, 91348142, 182696284, 365392568, 730785136, 1461570272]

約数ペア:

[(1, 1461570272), (2, 730785136), (4, 365392568), (8, 182696284), (16, 91348142), (32, 45674071), (2539, 575648), (5078, 287824), (10156, 143912), (17989, 81248), (20312, 71956), (35978, 40624)]