5244171520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2971}}^1$

素因数の和:3196

約数の個数: 144

約数和(自身を含む): 14433648768

約数和(自身を除く): 9189477248

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, 256, 280, 320, 394, 448, 560, 640, 788, 896, 985, 1120, 1280, 1379, 1576, 1792, 1970, 2240, 2758, 2971, 3152, 3940, 4480, 5516, 5942, 6304, 6895, 7880, 8960, 11032, 11884, 12608, 13790, 14855, 15760, 20797, 22064, 23768, 25216, 27580, 29710, 31520, 41594, 44128, 47536, 50432, 55160, 59420, 63040, 83188, 88256, 95072, 103985, 110320, 118840, 126080, 166376, 176512, 190144, 207970, 220640, 237680, 252160, 332752, 353024, 380288, 415940, 441280, 475360, 585287, 665504, 760576, 831880, 882560, 950720, 1170574, 1331008, 1663760, 1765120, 1901440, 2341148, 2662016, 2926435, 3327520, 3802880, 4097009, 4682296, 5324032, 5852870, 6655040, 8194018, 9364592, 11705740, 13310080, 16388036, 18729184, 20485045, 23411480, 26620160, 32776072, 37458368, 40970090, 46822960, 65552144, 74916736, 81940180, 93645920, 131104288, 149833472, 163880360, 187291840, 262208576, 327760720, 374583680, 524417152, 655521440, 749167360, 1048834304, 1311042880, 2622085760, 5244171520]

約数ペア:

[(1, 5244171520), (2, 2622085760), (4, 1311042880), (5, 1048834304), (7, 749167360), (8, 655521440), (10, 524417152), (14, 374583680), (16, 327760720), (20, 262208576), (28, 187291840), (32, 163880360), (35, 149833472), (40, 131104288), (56, 93645920), (64, 81940180), (70, 74916736), (80, 65552144), (112, 46822960), (128, 40970090), (140, 37458368), (160, 32776072), (197, 26620160), (224, 23411480), (256, 20485045), (280, 18729184), (320, 16388036), (394, 13310080), (448, 11705740), (560, 9364592), (640, 8194018), (788, 6655040), (896, 5852870), (985, 5324032), (1120, 4682296), (1280, 4097009), (1379, 3802880), (1576, 3327520), (1792, 2926435), (1970, 2662016), (2240, 2341148), (2758, 1901440), (2971, 1765120), (3152, 1663760), (3940, 1331008), (4480, 1170574), (5516, 950720), (5942, 882560), (6304, 831880), (6895, 760576), (7880, 665504), (8960, 585287), (11032, 475360), (11884, 441280), (12608, 415940), (13790, 380288), (14855, 353024), (15760, 332752), (20797, 252160), (22064, 237680), (23768, 220640), (25216, 207970), (27580, 190144), (29710, 176512), (31520, 166376), (41594, 126080), (44128, 118840), (47536, 110320), (50432, 103985), (55160, 95072), (59420, 88256), (63040, 83188)]