636765052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 1436682240

約数和(自身を除く): 799917188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 67, 77, 118, 134, 154, 236, 268, 308, 413, 469, 523, 649, 737, 826, 938, 1046, 1298, 1474, 1652, 1876, 2092, 2596, 2948, 3661, 3953, 4543, 5159, 5753, 7322, 7906, 9086, 10318, 11506, 14644, 15812, 18172, 20636, 23012, 27671, 30857, 35041, 40271, 43483, 55342, 61714, 70082, 80542, 86966, 110684, 123428, 140164, 161084, 173932, 215999, 245287, 304381, 339427, 385451, 431998, 490574, 608762, 678854, 770902, 863996, 981148, 1217524, 1357708, 1541804, 2067419, 2375989, 2698157, 4134838, 4751978, 5396314, 8269676, 9503956, 10792628, 14471933, 22741609, 28943866, 45483218, 57887732, 90966436, 159191263, 318382526, 636765052]

約数ペア:

[(1, 636765052), (2, 318382526), (4, 159191263), (7, 90966436), (11, 57887732), (14, 45483218), (22, 28943866), (28, 22741609), (44, 14471933), (59, 10792628), (67, 9503956), (77, 8269676), (118, 5396314), (134, 4751978), (154, 4134838), (236, 2698157), (268, 2375989), (308, 2067419), (413, 1541804), (469, 1357708), (523, 1217524), (649, 981148), (737, 863996), (826, 770902), (938, 678854), (1046, 608762), (1298, 490574), (1474, 431998), (1652, 385451), (1876, 339427), (2092, 304381), (2596, 245287), (2948, 215999), (3661, 173932), (3953, 161084), (4543, 140164), (5159, 123428), (5753, 110684), (7322, 86966), (7906, 80542), (9086, 70082), (10318, 61714), (11506, 55342), (14644, 43483), (15812, 40271), (18172, 35041), (20636, 30857), (23012, 27671)]