82337440

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2267}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 195465312

約数和(自身を除く): 113127872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 908, 1135, 1816, 2267, 2270, 3632, 4534, 4540, 7264, 9068, 9080, 11335, 18136, 18160, 22670, 36272, 36320, 45340, 72544, 90680, 181360, 362720, 514609, 1029218, 2058436, 2573045, 4116872, 5146090, 8233744, 10292180, 16467488, 20584360, 41168720, 82337440]

約数ペア:

[(1, 82337440), (2, 41168720), (4, 20584360), (5, 16467488), (8, 10292180), (10, 8233744), (16, 5146090), (20, 4116872), (32, 2573045), (40, 2058436), (80, 1029218), (160, 514609), (227, 362720), (454, 181360), (908, 90680), (1135, 72544), (1816, 45340), (2267, 36320), (2270, 36272), (3632, 22670), (4534, 18160), (4540, 18136), (7264, 11335), (9068, 9080)]