479555556

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1\times {\mathrm{751}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 1131970560

約数和(自身を除く): 652415004

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 419, 508, 751, 762, 838, 1257, 1502, 1524, 1676, 2253, 2514, 3004, 4506, 5028, 9012, 53213, 95377, 106426, 159639, 190754, 212852, 286131, 314669, 319278, 381508, 572262, 629338, 638556, 944007, 1144524, 1258676, 1888014, 3776028, 39962963, 79925926, 119888889, 159851852, 239777778, 479555556]

約数ペア:

[(1, 479555556), (2, 239777778), (3, 159851852), (4, 119888889), (6, 79925926), (12, 39962963), (127, 3776028), (254, 1888014), (381, 1258676), (419, 1144524), (508, 944007), (751, 638556), (762, 629338), (838, 572262), (1257, 381508), (1502, 319278), (1524, 314669), (1676, 286131), (2253, 212852), (2514, 190754), (3004, 159639), (4506, 106426), (5028, 95377), (9012, 53213)]