38764056320

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2753129}}^1$

素因数の和:2753161

約数の個数: 72

約数和(自身を含む): 101293158960

約数和(自身を除く): 62529102640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 2753129, 5506258, 11012516, 13765645, 22025032, 27531290, 30284419, 44050064, 55062580, 60568838, 88100128, 110125160, 121137676, 151422095, 176200256, 220250320, 242275352, 302844190, 352400512, 440500640, 484550704, 605688380, 704801024, 881001280, 969101408, 1211376760, 1762002560, 1938202816, 2422753520, 3524005120, 3876405632, 4845507040, 7752811264, 9691014080, 19382028160, 38764056320]

約数ペア:

[(1, 38764056320), (2, 19382028160), (4, 9691014080), (5, 7752811264), (8, 4845507040), (10, 3876405632), (11, 3524005120), (16, 2422753520), (20, 1938202816), (22, 1762002560), (32, 1211376760), (40, 969101408), (44, 881001280), (55, 704801024), (64, 605688380), (80, 484550704), (88, 440500640), (110, 352400512), (128, 302844190), (160, 242275352), (176, 220250320), (220, 176200256), (256, 151422095), (320, 121137676), (352, 110125160), (440, 88100128), (640, 60568838), (704, 55062580), (880, 44050064), (1280, 30284419), (1408, 27531290), (1760, 22025032), (2816, 13765645), (3520, 11012516), (7040, 5506258), (14080, 2753129)]