479290256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2633}}^1$

素因数の和:3039

約数の個数: 40

約数和(自身を含む): 961557504

約数和(自身を除く): 482267248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 367, 496, 734, 1468, 2633, 2936, 5266, 5872, 10532, 11377, 21064, 22754, 42128, 45508, 81623, 91016, 163246, 182032, 326492, 652984, 966311, 1305968, 1932622, 3865244, 7730488, 15460976, 29955641, 59911282, 119822564, 239645128, 479290256]

約数ペア:

[(1, 479290256), (2, 239645128), (4, 119822564), (8, 59911282), (16, 29955641), (31, 15460976), (62, 7730488), (124, 3865244), (248, 1932622), (367, 1305968), (496, 966311), (734, 652984), (1468, 326492), (2633, 182032), (2936, 163246), (5266, 91016), (5872, 81623), (10532, 45508), (11377, 42128), (21064, 22754)]