481539744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{238859}}^1$

素因数の和:238882

約数の個数: 72

約数和(自身を含む): 1565010720

約数和(自身を除く): 1083470976

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, 238859, 477718, 716577, 955436, 1433154, 1672013, 1910872, 2149731, 2866308, 3344026, 3821744, 4299462, 5016039, 5732616, 6688052, 7643488, 8598924, 10032078, 11465232, 13376104, 15048117, 17197848, 20064156, 22930464, 26752208, 30096234, 34395696, 40128312, 53504416, 60192468, 68791392, 80256624, 120384936, 160513248, 240769872, 481539744]

約数ペア:

[(1, 481539744), (2, 240769872), (3, 160513248), (4, 120384936), (6, 80256624), (7, 68791392), (8, 60192468), (9, 53504416), (12, 40128312), (14, 34395696), (16, 30096234), (18, 26752208), (21, 22930464), (24, 20064156), (28, 17197848), (32, 15048117), (36, 13376104), (42, 11465232), (48, 10032078), (56, 8598924), (63, 7643488), (72, 6688052), (84, 5732616), (96, 5016039), (112, 4299462), (126, 3821744), (144, 3344026), (168, 2866308), (224, 2149731), (252, 1910872), (288, 1672013), (336, 1433154), (504, 955436), (672, 716577), (1008, 477718), (2016, 238859)]