1272549384

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{57571}}^1$

素因数の和:57890

約数の個数: 48

約数和(自身を含む): 3457774320

約数和(自身を除く): 2185224936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 11052, 22104, 57571, 115142, 172713, 230284, 345426, 460568, 518139, 690852, 1036278, 1381704, 2072556, 4145112, 17674297, 35348594, 53022891, 70697188, 106045782, 141394376, 159068673, 212091564, 318137346, 424183128, 636274692, 1272549384]

約数ペア:

[(1, 1272549384), (2, 636274692), (3, 424183128), (4, 318137346), (6, 212091564), (8, 159068673), (9, 141394376), (12, 106045782), (18, 70697188), (24, 53022891), (36, 35348594), (72, 17674297), (307, 4145112), (614, 2072556), (921, 1381704), (1228, 1036278), (1842, 690852), (2456, 518139), (2763, 460568), (3684, 345426), (5526, 230284), (7368, 172713), (11052, 115142), (22104, 57571)]