424357670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1723}}^1\times {\mathrm{2239}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 834140160

約数和(自身を除く): 409782490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1723, 2239, 3446, 4478, 8615, 11195, 17230, 18953, 22390, 24629, 37906, 49258, 94765, 123145, 189530, 246290, 3857797, 7715594, 19288985, 38577970, 42435767, 84871534, 212178835, 424357670]

約数ペア:

[(1, 424357670), (2, 212178835), (5, 84871534), (10, 42435767), (11, 38577970), (22, 19288985), (55, 7715594), (110, 3857797), (1723, 246290), (2239, 189530), (3446, 123145), (4478, 94765), (8615, 49258), (11195, 37906), (17230, 24629), (18953, 22390)]