68404483840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{694039}}^1$

素因数の和:694078

約数の個数: 144

約数和(自身を含む): 204280957440

約数和(自身を除く): 135876473600

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, 8960, 9856, 12320, 14080, 19712, 24640, 49280, 98560, 694039, 1388078, 2776156, 3470195, 4858273, 5552312, 6940390, 7634429, 9716546, 11104624, 13880780, 15268858, 19433092, 22209248, 24291365, 27761560, 30537716, 38172145, 38866184, 44418496, 48582730, 53441003, 55523120, 61075432, 76344290, 77732368, 88836992, 97165460, 106882006, 111046240, 122150864, 152688580, 155464736, 177673984, 194330920, 213764012, 222092480, 244301728, 267205015, 305377160, 310929472, 388661840, 427528024, 444184960, 488603456, 534410030, 610754320, 621858944, 777323680, 855056048, 888369920, 977206912, 1068820060, 1221508640, 1243717888, 1554647360, 1710112096, 1954413824, 2137640120, 2443017280, 3109294720, 3420224192, 4275280240, 4886034560, 6218589440, 6840448384, 8550560480, 9772069120, 13680896768, 17101120960, 34202241920, 68404483840]

約数ペア:

[(1, 68404483840), (2, 34202241920), (4, 17101120960), (5, 13680896768), (7, 9772069120), (8, 8550560480), (10, 6840448384), (11, 6218589440), (14, 4886034560), (16, 4275280240), (20, 3420224192), (22, 3109294720), (28, 2443017280), (32, 2137640120), (35, 1954413824), (40, 1710112096), (44, 1554647360), (55, 1243717888), (56, 1221508640), (64, 1068820060), (70, 977206912), (77, 888369920), (80, 855056048), (88, 777323680), (110, 621858944), (112, 610754320), (128, 534410030), (140, 488603456), (154, 444184960), (160, 427528024), (176, 388661840), (220, 310929472), (224, 305377160), (256, 267205015), (280, 244301728), (308, 222092480), (320, 213764012), (352, 194330920), (385, 177673984), (440, 155464736), (448, 152688580), (560, 122150864), (616, 111046240), (640, 106882006), (704, 97165460), (770, 88836992), (880, 77732368), (896, 76344290), (1120, 61075432), (1232, 55523120), (1280, 53441003), (1408, 48582730), (1540, 44418496), (1760, 38866184), (1792, 38172145), (2240, 30537716), (2464, 27761560), (2816, 24291365), (3080, 22209248), (3520, 19433092), (4480, 15268858), (4928, 13880780), (6160, 11104624), (7040, 9716546), (8960, 7634429), (9856, 6940390), (12320, 5552312), (14080, 4858273), (19712, 3470195), (24640, 2776156), (49280, 1388078), (98560, 694039)]