14927840

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 35743680

約数和(自身を除く): 20815840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1181, 1264, 1580, 2362, 2528, 3160, 4724, 5905, 6320, 9448, 11810, 12640, 18896, 23620, 37792, 47240, 93299, 94480, 186598, 188960, 373196, 466495, 746392, 932990, 1492784, 1865980, 2985568, 3731960, 7463920, 14927840]

約数ペア:

[(1, 14927840), (2, 7463920), (4, 3731960), (5, 2985568), (8, 1865980), (10, 1492784), (16, 932990), (20, 746392), (32, 466495), (40, 373196), (79, 188960), (80, 186598), (158, 94480), (160, 93299), (316, 47240), (395, 37792), (632, 23620), (790, 18896), (1181, 12640), (1264, 11810), (1580, 9448), (2362, 6320), (2528, 5905), (3160, 4724)]