13304610820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{286367}}^1$

素因数の和:286500

約数の個数: 48

約数和(自身を含む): 29443212288

約数和(自身を除く): 16138601468

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 101, 115, 202, 230, 404, 460, 505, 1010, 2020, 2323, 4646, 9292, 11615, 23230, 46460, 286367, 572734, 1145468, 1431835, 2863670, 5727340, 6586441, 13172882, 26345764, 28923067, 32932205, 57846134, 65864410, 115692268, 131728820, 144615335, 289230670, 578461340, 665230541, 1330461082, 2660922164, 3326152705, 6652305410, 13304610820]

約数ペア:

[(1, 13304610820), (2, 6652305410), (4, 3326152705), (5, 2660922164), (10, 1330461082), (20, 665230541), (23, 578461340), (46, 289230670), (92, 144615335), (101, 131728820), (115, 115692268), (202, 65864410), (230, 57846134), (404, 32932205), (460, 28923067), (505, 26345764), (1010, 13172882), (2020, 6586441), (2323, 5727340), (4646, 2863670), (9292, 1431835), (11615, 1145468), (23230, 572734), (46460, 286367)]