69925570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 149579136

約数和(自身を除く): 79653566

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 107, 110, 130, 143, 214, 286, 457, 535, 715, 914, 1070, 1177, 1391, 1430, 2285, 2354, 2782, 4570, 5027, 5885, 5941, 6955, 10054, 11770, 11882, 13910, 15301, 25135, 29705, 30602, 48899, 50270, 59410, 65351, 76505, 97798, 130702, 153010, 244495, 326755, 488990, 537889, 635687, 653510, 1075778, 1271374, 2689445, 3178435, 5378890, 6356870, 6992557, 13985114, 34962785, 69925570]

約数ペア:

[(1, 69925570), (2, 34962785), (5, 13985114), (10, 6992557), (11, 6356870), (13, 5378890), (22, 3178435), (26, 2689445), (55, 1271374), (65, 1075778), (107, 653510), (110, 635687), (130, 537889), (143, 488990), (214, 326755), (286, 244495), (457, 153010), (535, 130702), (715, 97798), (914, 76505), (1070, 65351), (1177, 59410), (1391, 50270), (1430, 48899), (2285, 30602), (2354, 29705), (2782, 25135), (4570, 15301), (5027, 13910), (5885, 11882), (5941, 11770), (6955, 10054)]