6712839040

素因数分解:

$2^7\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{8647}}^1$

素因数の和:9879

約数の個数: 64

約数和(自身を含む): 16062968160

約数和(自身を除く): 9350129120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1213, 2426, 4852, 6065, 8647, 9704, 12130, 17294, 19408, 24260, 34588, 38816, 43235, 48520, 69176, 77632, 86470, 97040, 138352, 155264, 172940, 194080, 276704, 345880, 388160, 553408, 691760, 776320, 1106816, 1383520, 2767040, 5534080, 10488811, 20977622, 41955244, 52444055, 83910488, 104888110, 167820976, 209776220, 335641952, 419552440, 671283904, 839104880, 1342567808, 1678209760, 3356419520, 6712839040]

約数ペア:

[(1, 6712839040), (2, 3356419520), (4, 1678209760), (5, 1342567808), (8, 839104880), (10, 671283904), (16, 419552440), (20, 335641952), (32, 209776220), (40, 167820976), (64, 104888110), (80, 83910488), (128, 52444055), (160, 41955244), (320, 20977622), (640, 10488811), (1213, 5534080), (2426, 2767040), (4852, 1383520), (6065, 1106816), (8647, 776320), (9704, 691760), (12130, 553408), (17294, 388160), (19408, 345880), (24260, 276704), (34588, 194080), (38816, 172940), (43235, 155264), (48520, 138352), (69176, 97040), (77632, 86470)]