713552488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{1613}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 1474727940

約数和(自身を除く): 761175452

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 457, 484, 914, 968, 1613, 1828, 3226, 3656, 5027, 6452, 10054, 12904, 17743, 20108, 35486, 40216, 55297, 70972, 110594, 141944, 195173, 221188, 390346, 442376, 737141, 780692, 1474282, 1561384, 2948564, 5897128, 8108551, 16217102, 32434204, 64868408, 89194061, 178388122, 356776244, 713552488]

約数ペア:

[(1, 713552488), (2, 356776244), (4, 178388122), (8, 89194061), (11, 64868408), (22, 32434204), (44, 16217102), (88, 8108551), (121, 5897128), (242, 2948564), (457, 1561384), (484, 1474282), (914, 780692), (968, 737141), (1613, 442376), (1828, 390346), (3226, 221188), (3656, 195173), (5027, 141944), (6452, 110594), (10054, 70972), (12904, 55297), (17743, 40216), (20108, 35486)]