272141232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4817}}^1$

素因数の和:4946

約数の個数: 80

約数和(自身を含む): 774271872

約数和(自身を除く): 502130640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1284, 1712, 2354, 2568, 3531, 4708, 4817, 5136, 7062, 9416, 9634, 14124, 14451, 18832, 19268, 28248, 28902, 38536, 52987, 56496, 57804, 77072, 105974, 115608, 158961, 211948, 231216, 317922, 423896, 515419, 635844, 847792, 1030838, 1271688, 1546257, 2061676, 2543376, 3092514, 4123352, 5669609, 6185028, 8246704, 11339218, 12370056, 17008827, 22678436, 24740112, 34017654, 45356872, 68035308, 90713744, 136070616, 272141232]

約数ペア:

[(1, 272141232), (2, 136070616), (3, 90713744), (4, 68035308), (6, 45356872), (8, 34017654), (11, 24740112), (12, 22678436), (16, 17008827), (22, 12370056), (24, 11339218), (33, 8246704), (44, 6185028), (48, 5669609), (66, 4123352), (88, 3092514), (107, 2543376), (132, 2061676), (176, 1546257), (214, 1271688), (264, 1030838), (321, 847792), (428, 635844), (528, 515419), (642, 423896), (856, 317922), (1177, 231216), (1284, 211948), (1712, 158961), (2354, 115608), (2568, 105974), (3531, 77072), (4708, 57804), (4817, 56496), (5136, 52987), (7062, 38536), (9416, 28902), (9634, 28248), (14124, 19268), (14451, 18832)]