804939520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8167}}^1$

素因数の和:8206

約数の個数: 144

約数和(自身を含む): 2404136448

約数和(自身を除く): 1599196928

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8167, 8960, 9856, 12320, 14080, 16334, 19712, 24640, 32668, 40835, 49280, 57169, 65336, 81670, 89837, 98560, 114338, 130672, 163340, 179674, 228676, 261344, 285845, 326680, 359348, 449185, 457352, 522688, 571690, 628859, 653360, 718696, 898370, 914704, 1045376, 1143380, 1257718, 1306720, 1437392, 1796740, 1829408, 2090752, 2286760, 2515436, 2613440, 2874784, 3144295, 3593480, 3658816, 4573520, 5030872, 5226880, 5749568, 6288590, 7186960, 7317632, 9147040, 10061744, 10453760, 11499136, 12577180, 14373920, 14635264, 18294080, 20123488, 22998272, 25154360, 28747840, 36588160, 40246976, 50308720, 57495680, 73176320, 80493952, 100617440, 114991360, 160987904, 201234880, 402469760, 804939520]

約数ペア:

[(1, 804939520), (2, 402469760), (4, 201234880), (5, 160987904), (7, 114991360), (8, 100617440), (10, 80493952), (11, 73176320), (14, 57495680), (16, 50308720), (20, 40246976), (22, 36588160), (28, 28747840), (32, 25154360), (35, 22998272), (40, 20123488), (44, 18294080), (55, 14635264), (56, 14373920), (64, 12577180), (70, 11499136), (77, 10453760), (80, 10061744), (88, 9147040), (110, 7317632), (112, 7186960), (128, 6288590), (140, 5749568), (154, 5226880), (160, 5030872), (176, 4573520), (220, 3658816), (224, 3593480), (256, 3144295), (280, 2874784), (308, 2613440), (320, 2515436), (352, 2286760), (385, 2090752), (440, 1829408), (448, 1796740), (560, 1437392), (616, 1306720), (640, 1257718), (704, 1143380), (770, 1045376), (880, 914704), (896, 898370), (1120, 718696), (1232, 653360), (1280, 628859), (1408, 571690), (1540, 522688), (1760, 457352), (1792, 449185), (2240, 359348), (2464, 326680), (2816, 285845), (3080, 261344), (3520, 228676), (4480, 179674), (4928, 163340), (6160, 130672), (7040, 114338), (8167, 98560), (8960, 89837), (9856, 81670), (12320, 65336), (14080, 57169), (16334, 49280), (19712, 40835), (24640, 32668)]