713961020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{9151}}^1$

素因数の和:9290

約数の個数: 48

約数和(自身を含む): 1549836288

約数和(自身を除く): 835875268

約数列:

[1, 2, 4, 5, 10, 20, 47, 83, 94, 166, 188, 235, 332, 415, 470, 830, 940, 1660, 3901, 7802, 9151, 15604, 18302, 19505, 36604, 39010, 45755, 78020, 91510, 183020, 430097, 759533, 860194, 1519066, 1720388, 2150485, 3038132, 3797665, 4300970, 7595330, 8601940, 15190660, 35698051, 71396102, 142792204, 178490255, 356980510, 713961020]

約数ペア:

[(1, 713961020), (2, 356980510), (4, 178490255), (5, 142792204), (10, 71396102), (20, 35698051), (47, 15190660), (83, 8601940), (94, 7595330), (166, 4300970), (188, 3797665), (235, 3038132), (332, 2150485), (415, 1720388), (470, 1519066), (830, 860194), (940, 759533), (1660, 430097), (3901, 183020), (7802, 91510), (9151, 78020), (15604, 45755), (18302, 39010), (19505, 36604)]