23716490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 51402600

約数和(自身を除く): 27686110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 1669, 2030, 2842, 3338, 7105, 8345, 11683, 14210, 16690, 23366, 48401, 58415, 81781, 96802, 116830, 163562, 242005, 338807, 408905, 484010, 677614, 817810, 1694035, 2371649, 3388070, 4743298, 11858245, 23716490]

約数ペア:

[(1, 23716490), (2, 11858245), (5, 4743298), (7, 3388070), (10, 2371649), (14, 1694035), (29, 817810), (35, 677614), (49, 484010), (58, 408905), (70, 338807), (98, 242005), (145, 163562), (203, 116830), (245, 96802), (290, 81781), (406, 58415), (490, 48401), (1015, 23366), (1421, 16690), (1669, 14210), (2030, 11683), (2842, 8345), (3338, 7105)]