557165256

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3449}}^1$

素因数の和:3638

約数の個数: 64

約数和(自身を含む): 1430784000

約数和(自身を除く): 873618744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 127, 159, 212, 254, 318, 381, 424, 508, 636, 762, 1016, 1272, 1524, 3048, 3449, 6731, 6898, 10347, 13462, 13796, 20193, 20694, 26924, 27592, 40386, 41388, 53848, 80772, 82776, 161544, 182797, 365594, 438023, 548391, 731188, 876046, 1096782, 1314069, 1462376, 1752092, 2193564, 2628138, 3504184, 4387128, 5256276, 10512552, 23215219, 46430438, 69645657, 92860876, 139291314, 185721752, 278582628, 557165256]

約数ペア:

[(1, 557165256), (2, 278582628), (3, 185721752), (4, 139291314), (6, 92860876), (8, 69645657), (12, 46430438), (24, 23215219), (53, 10512552), (106, 5256276), (127, 4387128), (159, 3504184), (212, 2628138), (254, 2193564), (318, 1752092), (381, 1462376), (424, 1314069), (508, 1096782), (636, 876046), (762, 731188), (1016, 548391), (1272, 438023), (1524, 365594), (3048, 182797), (3449, 161544), (6731, 82776), (6898, 80772), (10347, 53848), (13462, 41388), (13796, 40386), (20193, 27592), (20694, 26924)]