520047703714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{105691}}^1$

素因数の和:106159

約数の個数: 64

約数和(自身を含む): 986233190400

約数和(自身を除く): 466185486686

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 359, 623, 718, 979, 1246, 1958, 2513, 3949, 5026, 6853, 7898, 13706, 27643, 31951, 55286, 63902, 105691, 211382, 223657, 351461, 447314, 702922, 739837, 1162601, 1479674, 2325202, 2460227, 4920454, 8138207, 9406499, 16276414, 18812998, 37943069, 65845493, 75886138, 103471489, 131690986, 206942978, 265601483, 417373759, 531202966, 724300423, 834747518, 1448600846, 2921616313, 3376933141, 5843232626, 6753866282, 23638531987, 37146264551, 47277063974, 74292529102, 260023851857, 520047703714]

約数ペア:

[(1, 520047703714), (2, 260023851857), (7, 74292529102), (11, 47277063974), (14, 37146264551), (22, 23638531987), (77, 6753866282), (89, 5843232626), (154, 3376933141), (178, 2921616313), (359, 1448600846), (623, 834747518), (718, 724300423), (979, 531202966), (1246, 417373759), (1958, 265601483), (2513, 206942978), (3949, 131690986), (5026, 103471489), (6853, 75886138), (7898, 65845493), (13706, 37943069), (27643, 18812998), (31951, 16276414), (55286, 9406499), (63902, 8138207), (105691, 4920454), (211382, 2460227), (223657, 2325202), (351461, 1479674), (447314, 1162601), (702922, 739837)]