9195040

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 21976920

約数和(自身を除く): 12781880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 569, 808, 1010, 1138, 1616, 2020, 2276, 2845, 3232, 4040, 4552, 5690, 8080, 9104, 11380, 16160, 18208, 22760, 45520, 57469, 91040, 114938, 229876, 287345, 459752, 574690, 919504, 1149380, 1839008, 2298760, 4597520, 9195040]

約数ペア:

[(1, 9195040), (2, 4597520), (4, 2298760), (5, 1839008), (8, 1149380), (10, 919504), (16, 574690), (20, 459752), (32, 287345), (40, 229876), (80, 114938), (101, 91040), (160, 57469), (202, 45520), (404, 22760), (505, 18208), (569, 16160), (808, 11380), (1010, 9104), (1138, 8080), (1616, 5690), (2020, 4552), (2276, 4040), (2845, 3232)]