220752600320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{24637567}}^1$

素因数の和:24637595

約数の個数: 72

約数和(自身を含む): 604310267904

約数和(自身を除く): 383557667584

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, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 24637567, 49275134, 98550268, 123187835, 172462969, 197100536, 246375670, 344925938, 394201072, 492751340, 689851876, 788402144, 862314845, 985502680, 1379703752, 1576804288, 1724629690, 1971005360, 2759407504, 3153608576, 3449259380, 3942010720, 5518815008, 6307217152, 6898518760, 7884021440, 11037630016, 13797037520, 15768042880, 22075260032, 27594075040, 31536085760, 44150520064, 55188150080, 110376300160, 220752600320]

約数ペア:

[(1, 220752600320), (2, 110376300160), (4, 55188150080), (5, 44150520064), (7, 31536085760), (8, 27594075040), (10, 22075260032), (14, 15768042880), (16, 13797037520), (20, 11037630016), (28, 7884021440), (32, 6898518760), (35, 6307217152), (40, 5518815008), (56, 3942010720), (64, 3449259380), (70, 3153608576), (80, 2759407504), (112, 1971005360), (128, 1724629690), (140, 1576804288), (160, 1379703752), (224, 985502680), (256, 862314845), (280, 788402144), (320, 689851876), (448, 492751340), (560, 394201072), (640, 344925938), (896, 246375670), (1120, 197100536), (1280, 172462969), (1792, 123187835), (2240, 98550268), (4480, 49275134), (8960, 24637567)]