3398918080

素因数分解:

$2^6\times 5^1\times {\mathrm{797}}^1\times {\mathrm{13327}}^1$

素因数の和:14141

約数の個数: 56

約数和(自身を含む): 8104436928

約数和(自身を除く): 4705518848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 797, 1594, 3188, 3985, 6376, 7970, 12752, 13327, 15940, 25504, 26654, 31880, 51008, 53308, 63760, 66635, 106616, 127520, 133270, 213232, 255040, 266540, 426464, 533080, 852928, 1066160, 2132320, 4264640, 10621619, 21243238, 42486476, 53108095, 84972952, 106216190, 169945904, 212432380, 339891808, 424864760, 679783616, 849729520, 1699459040, 3398918080]

約数ペア:

[(1, 3398918080), (2, 1699459040), (4, 849729520), (5, 679783616), (8, 424864760), (10, 339891808), (16, 212432380), (20, 169945904), (32, 106216190), (40, 84972952), (64, 53108095), (80, 42486476), (160, 21243238), (320, 10621619), (797, 4264640), (1594, 2132320), (3188, 1066160), (3985, 852928), (6376, 533080), (7970, 426464), (12752, 266540), (13327, 255040), (15940, 213232), (25504, 133270), (26654, 127520), (31880, 106616), (51008, 66635), (53308, 63760)]