10966720

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 56

約数和(自身を含む): 26755344

約数和(自身を除く): 15788624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 797, 860, 1376, 1594, 1720, 2752, 3188, 3440, 3985, 6376, 6880, 7970, 12752, 13760, 15940, 25504, 31880, 34271, 51008, 63760, 68542, 127520, 137084, 171355, 255040, 274168, 342710, 548336, 685420, 1096672, 1370840, 2193344, 2741680, 5483360, 10966720]

約数ペア:

[(1, 10966720), (2, 5483360), (4, 2741680), (5, 2193344), (8, 1370840), (10, 1096672), (16, 685420), (20, 548336), (32, 342710), (40, 274168), (43, 255040), (64, 171355), (80, 137084), (86, 127520), (160, 68542), (172, 63760), (215, 51008), (320, 34271), (344, 31880), (430, 25504), (688, 15940), (797, 13760), (860, 12752), (1376, 7970), (1594, 6880), (1720, 6376), (2752, 3985), (3188, 3440)]