4329504530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1\times {\mathrm{2003}}^1$

素因数の和:3315

約数の個数: 48

約数和(自身を含む): 8449505280

約数和(自身を除く): 4120000750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1279, 1690, 2003, 2558, 4006, 6395, 10015, 12790, 16627, 20030, 26039, 33254, 52078, 83135, 130195, 166270, 216151, 260390, 338507, 432302, 677014, 1080755, 1692535, 2161510, 2561837, 3385070, 5123674, 12809185, 25618370, 33303881, 66607762, 166519405, 333038810, 432950453, 865900906, 2164752265, 4329504530]

約数ペア:

[(1, 4329504530), (2, 2164752265), (5, 865900906), (10, 432950453), (13, 333038810), (26, 166519405), (65, 66607762), (130, 33303881), (169, 25618370), (338, 12809185), (845, 5123674), (1279, 3385070), (1690, 2561837), (2003, 2161510), (2558, 1692535), (4006, 1080755), (6395, 677014), (10015, 432302), (12790, 338507), (16627, 260390), (20030, 216151), (26039, 166270), (33254, 130195), (52078, 83135)]