12835900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1$

素因数の和:1699

約数の個数: 72

約数和(自身を含む): 34747776

約数和(自身を除く): 21911876

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1667, 1925, 3334, 3850, 6668, 7700, 8335, 11669, 16670, 18337, 23338, 33340, 36674, 41675, 46676, 58345, 73348, 83350, 91685, 116690, 128359, 166700, 183370, 233380, 256718, 291725, 366740, 458425, 513436, 583450, 641795, 916850, 1166900, 1283590, 1833700, 2567180, 3208975, 6417950, 12835900]

約数ペア:

[(1, 12835900), (2, 6417950), (4, 3208975), (5, 2567180), (7, 1833700), (10, 1283590), (11, 1166900), (14, 916850), (20, 641795), (22, 583450), (25, 513436), (28, 458425), (35, 366740), (44, 291725), (50, 256718), (55, 233380), (70, 183370), (77, 166700), (100, 128359), (110, 116690), (140, 91685), (154, 83350), (175, 73348), (220, 58345), (275, 46676), (308, 41675), (350, 36674), (385, 33340), (550, 23338), (700, 18337), (770, 16670), (1100, 11669), (1540, 8335), (1667, 7700), (1925, 6668), (3334, 3850)]