1055596920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6379}}^1$

素因数の和:6597

約数の個数: 128

約数和(自身を含む): 3638131200

約数和(自身を除く): 2582534280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 197, 210, 280, 394, 420, 591, 788, 840, 985, 1182, 1379, 1576, 1970, 2364, 2758, 2955, 3940, 4137, 4728, 5516, 5910, 6379, 6895, 7880, 8274, 11032, 11820, 12758, 13790, 16548, 19137, 20685, 23640, 25516, 27580, 31895, 33096, 38274, 41370, 44653, 51032, 55160, 63790, 76548, 82740, 89306, 95685, 127580, 133959, 153096, 165480, 178612, 191370, 223265, 255160, 267918, 357224, 382740, 446530, 535836, 669795, 765480, 893060, 1071672, 1256663, 1339590, 1786120, 2513326, 2679180, 3769989, 5026652, 5358360, 6283315, 7539978, 8796641, 10053304, 12566630, 15079956, 17593282, 18849945, 25133260, 26389923, 30159912, 35186564, 37699890, 43983205, 50266520, 52779846, 70373128, 75399780, 87966410, 105559692, 131949615, 150799560, 175932820, 211119384, 263899230, 351865640, 527798460, 1055596920]

約数ペア:

[(1, 1055596920), (2, 527798460), (3, 351865640), (4, 263899230), (5, 211119384), (6, 175932820), (7, 150799560), (8, 131949615), (10, 105559692), (12, 87966410), (14, 75399780), (15, 70373128), (20, 52779846), (21, 50266520), (24, 43983205), (28, 37699890), (30, 35186564), (35, 30159912), (40, 26389923), (42, 25133260), (56, 18849945), (60, 17593282), (70, 15079956), (84, 12566630), (105, 10053304), (120, 8796641), (140, 7539978), (168, 6283315), (197, 5358360), (210, 5026652), (280, 3769989), (394, 2679180), (420, 2513326), (591, 1786120), (788, 1339590), (840, 1256663), (985, 1071672), (1182, 893060), (1379, 765480), (1576, 669795), (1970, 535836), (2364, 446530), (2758, 382740), (2955, 357224), (3940, 267918), (4137, 255160), (4728, 223265), (5516, 191370), (5910, 178612), (6379, 165480), (6895, 153096), (7880, 133959), (8274, 127580), (11032, 95685), (11820, 89306), (12758, 82740), (13790, 76548), (16548, 63790), (19137, 55160), (20685, 51032), (23640, 44653), (25516, 41370), (27580, 38274), (31895, 33096)]