491910048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{244003}}^1$

素因数の和:244026

約数の個数: 72

約数和(自身を含む): 1598714208

約数和(自身を除く): 1106804160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 244003, 488006, 732009, 976012, 1464018, 1708021, 1952024, 2196027, 2928036, 3416042, 3904048, 4392054, 5124063, 5856072, 6832084, 7808096, 8784108, 10248126, 11712144, 13664168, 15372189, 17568216, 20496252, 23424288, 27328336, 30744378, 35136432, 40992504, 54656672, 61488756, 70272864, 81985008, 122977512, 163970016, 245955024, 491910048]

約数ペア:

[(1, 491910048), (2, 245955024), (3, 163970016), (4, 122977512), (6, 81985008), (7, 70272864), (8, 61488756), (9, 54656672), (12, 40992504), (14, 35136432), (16, 30744378), (18, 27328336), (21, 23424288), (24, 20496252), (28, 17568216), (32, 15372189), (36, 13664168), (42, 11712144), (48, 10248126), (56, 8784108), (63, 7808096), (72, 6832084), (84, 5856072), (96, 5124063), (112, 4392054), (126, 3904048), (144, 3416042), (168, 2928036), (224, 2196027), (252, 1952024), (288, 1708021), (336, 1464018), (504, 976012), (672, 732009), (1008, 488006), (2016, 244003)]