411452470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{22133}}^1$

素因数の和:22177

約数の個数: 48

約数和(自身を含む): 874912752

約数和(自身を除く): 463460282

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1690, 1859, 3718, 9295, 18590, 22133, 44266, 110665, 221330, 243463, 287729, 486926, 575458, 1217315, 1438645, 2434630, 2877290, 3165019, 3740477, 6330038, 7480954, 15825095, 18702385, 31650190, 37404770, 41145247, 82290494, 205726235, 411452470]

約数ペア:

[(1, 411452470), (2, 205726235), (5, 82290494), (10, 41145247), (11, 37404770), (13, 31650190), (22, 18702385), (26, 15825095), (55, 7480954), (65, 6330038), (110, 3740477), (130, 3165019), (143, 2877290), (169, 2434630), (286, 1438645), (338, 1217315), (715, 575458), (845, 486926), (1430, 287729), (1690, 243463), (1859, 221330), (3718, 110665), (9295, 44266), (18590, 22133)]