12380452460

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1069}}^1\times {\mathrm{1613}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 26111937600

約数和(自身を除く): 13731485140

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1069, 1436, 1613, 1795, 2138, 3226, 3590, 4276, 5345, 6452, 7180, 8065, 10690, 16130, 21380, 32260, 383771, 579067, 767542, 1158134, 1535084, 1724297, 1918855, 2316268, 2895335, 3448594, 3837710, 5790670, 6897188, 7675420, 8621485, 11581340, 17242970, 34485940, 619022623, 1238045246, 2476090492, 3095113115, 6190226230, 12380452460]

約数ペア:

[(1, 12380452460), (2, 6190226230), (4, 3095113115), (5, 2476090492), (10, 1238045246), (20, 619022623), (359, 34485940), (718, 17242970), (1069, 11581340), (1436, 8621485), (1613, 7675420), (1795, 6897188), (2138, 5790670), (3226, 3837710), (3590, 3448594), (4276, 2895335), (5345, 2316268), (6452, 1918855), (7180, 1724297), (8065, 1535084), (10690, 1158134), (16130, 767542), (21380, 579067), (32260, 383771)]