3320458850

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{1543}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 6239933952

約数和(自身を除く): 2919475102

約数列:

[1, 2, 5, 10, 25, 50, 193, 223, 386, 446, 965, 1115, 1543, 1930, 2230, 3086, 4825, 5575, 7715, 9650, 11150, 15430, 38575, 43039, 77150, 86078, 215195, 297799, 344089, 430390, 595598, 688178, 1075975, 1488995, 1720445, 2151950, 2977990, 3440890, 7444975, 8602225, 14889950, 17204450, 66409177, 132818354, 332045885, 664091770, 1660229425, 3320458850]

約数ペア:

[(1, 3320458850), (2, 1660229425), (5, 664091770), (10, 332045885), (25, 132818354), (50, 66409177), (193, 17204450), (223, 14889950), (386, 8602225), (446, 7444975), (965, 3440890), (1115, 2977990), (1543, 2151950), (1930, 1720445), (2230, 1488995), (3086, 1075975), (4825, 688178), (5575, 595598), (7715, 430390), (9650, 344089), (11150, 297799), (15430, 215195), (38575, 86078), (43039, 77150)]