551869188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:861

約数の個数: 96

約数和(自身を含む): 1444128000

約数和(自身を除く): 892258812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 199, 348, 377, 398, 597, 613, 754, 796, 1131, 1194, 1226, 1508, 1839, 2262, 2388, 2452, 2587, 3678, 4524, 5174, 5771, 7356, 7761, 7969, 10348, 11542, 15522, 15938, 17313, 17777, 23084, 23907, 31044, 31876, 34626, 35554, 47814, 53331, 69252, 71108, 75023, 95628, 106662, 121987, 150046, 213324, 225069, 231101, 243974, 300092, 365961, 450138, 462202, 487948, 693303, 731922, 900276, 924404, 1386606, 1463844, 1585831, 2773212, 3171662, 3537623, 4757493, 6343324, 7075246, 9514986, 10612869, 14150492, 19029972, 21225738, 42451476, 45989099, 91978198, 137967297, 183956396, 275934594, 551869188]

約数ペア:

[(1, 551869188), (2, 275934594), (3, 183956396), (4, 137967297), (6, 91978198), (12, 45989099), (13, 42451476), (26, 21225738), (29, 19029972), (39, 14150492), (52, 10612869), (58, 9514986), (78, 7075246), (87, 6343324), (116, 4757493), (156, 3537623), (174, 3171662), (199, 2773212), (348, 1585831), (377, 1463844), (398, 1386606), (597, 924404), (613, 900276), (754, 731922), (796, 693303), (1131, 487948), (1194, 462202), (1226, 450138), (1508, 365961), (1839, 300092), (2262, 243974), (2388, 231101), (2452, 225069), (2587, 213324), (3678, 150046), (4524, 121987), (5174, 106662), (5771, 95628), (7356, 75023), (7761, 71108), (7969, 69252), (10348, 53331), (11542, 47814), (15522, 35554), (15938, 34626), (17313, 31876), (17777, 31044), (23084, 23907)]