7128246488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1259}}^1\times {\mathrm{5849}}^1$

素因数の和:7136

約数の個数: 48

約数和(自身を含む): 14705145000

約数和(自身を除く): 7576898512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1259, 2518, 5036, 5849, 10072, 11698, 13849, 23396, 27698, 46792, 55396, 64339, 110792, 128678, 152339, 257356, 304678, 514712, 609356, 707729, 1218712, 1415458, 2830916, 5661832, 7363891, 14727782, 29455564, 58911128, 81002801, 162005602, 324011204, 648022408, 891030811, 1782061622, 3564123244, 7128246488]

約数ペア:

[(1, 7128246488), (2, 3564123244), (4, 1782061622), (8, 891030811), (11, 648022408), (22, 324011204), (44, 162005602), (88, 81002801), (121, 58911128), (242, 29455564), (484, 14727782), (968, 7363891), (1259, 5661832), (2518, 2830916), (5036, 1415458), (5849, 1218712), (10072, 707729), (11698, 609356), (13849, 514712), (23396, 304678), (27698, 257356), (46792, 152339), (55396, 128678), (64339, 110792)]