4051832960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4591}}^1$

素因数の和:4814

約数の個数: 128

約数和(自身を含む): 11128803840

約数和(自身を除く): 7076970880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 197, 224, 280, 320, 394, 448, 560, 640, 788, 896, 985, 1120, 1379, 1576, 1970, 2240, 2758, 3152, 3940, 4480, 4591, 5516, 6304, 6895, 7880, 9182, 11032, 12608, 13790, 15760, 18364, 22064, 22955, 25216, 27580, 31520, 32137, 36728, 44128, 45910, 55160, 63040, 64274, 73456, 88256, 91820, 110320, 126080, 128548, 146912, 160685, 176512, 183640, 220640, 257096, 293824, 321370, 367280, 441280, 514192, 587648, 642740, 734560, 882560, 904427, 1028384, 1285480, 1469120, 1808854, 2056768, 2570960, 2938240, 3617708, 4113536, 4522135, 5141920, 6330989, 7235416, 9044270, 10283840, 12661978, 14470832, 18088540, 20567680, 25323956, 28941664, 31654945, 36177080, 50647912, 57883328, 63309890, 72354160, 101295824, 115766656, 126619780, 144708320, 202591648, 253239560, 289416640, 405183296, 506479120, 578833280, 810366592, 1012958240, 2025916480, 4051832960]

約数ペア:

[(1, 4051832960), (2, 2025916480), (4, 1012958240), (5, 810366592), (7, 578833280), (8, 506479120), (10, 405183296), (14, 289416640), (16, 253239560), (20, 202591648), (28, 144708320), (32, 126619780), (35, 115766656), (40, 101295824), (56, 72354160), (64, 63309890), (70, 57883328), (80, 50647912), (112, 36177080), (128, 31654945), (140, 28941664), (160, 25323956), (197, 20567680), (224, 18088540), (280, 14470832), (320, 12661978), (394, 10283840), (448, 9044270), (560, 7235416), (640, 6330989), (788, 5141920), (896, 4522135), (985, 4113536), (1120, 3617708), (1379, 2938240), (1576, 2570960), (1970, 2056768), (2240, 1808854), (2758, 1469120), (3152, 1285480), (3940, 1028384), (4480, 904427), (4591, 882560), (5516, 734560), (6304, 642740), (6895, 587648), (7880, 514192), (9182, 441280), (11032, 367280), (12608, 321370), (13790, 293824), (15760, 257096), (18364, 220640), (22064, 183640), (22955, 176512), (25216, 160685), (27580, 146912), (31520, 128548), (32137, 126080), (36728, 110320), (44128, 91820), (45910, 88256), (55160, 73456), (63040, 64274)]