218708975200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9427111}}^1$

素因数の和:9427160

約数の個数: 72

約数和(自身を含む): 552334492080

約数和(自身を除く): 333625516880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2320, 2900, 4640, 5800, 11600, 23200, 9427111, 18854222, 37708444, 47135555, 75416888, 94271110, 150833776, 188542220, 235677775, 273386219, 301667552, 377084440, 471355550, 546772438, 754168880, 942711100, 1093544876, 1366931095, 1508337760, 1885422200, 2187089752, 2733862190, 3770844400, 4374179504, 5467724380, 6834655475, 7541688800, 8748359008, 10935448760, 13669310950, 21870897520, 27338621900, 43741795040, 54677243800, 109354487600, 218708975200]

約数ペア:

[(1, 218708975200), (2, 109354487600), (4, 54677243800), (5, 43741795040), (8, 27338621900), (10, 21870897520), (16, 13669310950), (20, 10935448760), (25, 8748359008), (29, 7541688800), (32, 6834655475), (40, 5467724380), (50, 4374179504), (58, 3770844400), (80, 2733862190), (100, 2187089752), (116, 1885422200), (145, 1508337760), (160, 1366931095), (200, 1093544876), (232, 942711100), (290, 754168880), (400, 546772438), (464, 471355550), (580, 377084440), (725, 301667552), (800, 273386219), (928, 235677775), (1160, 188542220), (1450, 150833776), (2320, 94271110), (2900, 75416888), (4640, 47135555), (5800, 37708444), (11600, 18854222), (23200, 9427111)]