10967000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 28023840

約数和(自身を除く): 17056840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 997, 1000, 1100, 1375, 1994, 2200, 2750, 3988, 4985, 5500, 7976, 9970, 10967, 11000, 19940, 21934, 24925, 39880, 43868, 49850, 54835, 87736, 99700, 109670, 124625, 199400, 219340, 249250, 274175, 438680, 498500, 548350, 997000, 1096700, 1370875, 2193400, 2741750, 5483500, 10967000]

約数ペア:

[(1, 10967000), (2, 5483500), (4, 2741750), (5, 2193400), (8, 1370875), (10, 1096700), (11, 997000), (20, 548350), (22, 498500), (25, 438680), (40, 274175), (44, 249250), (50, 219340), (55, 199400), (88, 124625), (100, 109670), (110, 99700), (125, 87736), (200, 54835), (220, 49850), (250, 43868), (275, 39880), (440, 24925), (500, 21934), (550, 19940), (997, 11000), (1000, 10967), (1100, 9970), (1375, 7976), (1994, 5500), (2200, 4985), (2750, 3988)]