613458768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7741}}^1$

素因数の和:7892

約数の個数: 80

約数和(自身を含む): 1720334336

約数和(自身を除く): 1106875568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 4953, 6096, 6604, 7741, 9906, 13208, 15482, 19812, 23223, 26416, 30964, 39624, 46446, 61928, 79248, 92892, 100633, 123856, 185784, 201266, 301899, 371568, 402532, 603798, 805064, 983107, 1207596, 1610128, 1966214, 2415192, 2949321, 3932428, 4830384, 5898642, 7864856, 11797284, 12780391, 15729712, 23594568, 25560782, 38341173, 47189136, 51121564, 76682346, 102243128, 153364692, 204486256, 306729384, 613458768]

約数ペア:

[(1, 613458768), (2, 306729384), (3, 204486256), (4, 153364692), (6, 102243128), (8, 76682346), (12, 51121564), (13, 47189136), (16, 38341173), (24, 25560782), (26, 23594568), (39, 15729712), (48, 12780391), (52, 11797284), (78, 7864856), (104, 5898642), (127, 4830384), (156, 3932428), (208, 2949321), (254, 2415192), (312, 1966214), (381, 1610128), (508, 1207596), (624, 983107), (762, 805064), (1016, 603798), (1524, 402532), (1651, 371568), (2032, 301899), (3048, 201266), (3302, 185784), (4953, 123856), (6096, 100633), (6604, 92892), (7741, 79248), (9906, 61928), (13208, 46446), (15482, 39624), (19812, 30964), (23223, 26416)]