1068644080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26141}}^1$

素因数の和:26234

約数の個数: 80

約数和(自身を含む): 2878547904

約数和(自身を除く): 1809903824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 1022, 1168, 1460, 2044, 2555, 2920, 4088, 5110, 5840, 8176, 10220, 20440, 26141, 40880, 52282, 104564, 130705, 182987, 209128, 261410, 365974, 418256, 522820, 731948, 914935, 1045640, 1463896, 1829870, 1908293, 2091280, 2927792, 3659740, 3816586, 7319480, 7633172, 9541465, 13358051, 14638960, 15266344, 19082930, 26716102, 30532688, 38165860, 53432204, 66790255, 76331720, 106864408, 133580510, 152663440, 213728816, 267161020, 534322040, 1068644080]

約数ペア:

[(1, 1068644080), (2, 534322040), (4, 267161020), (5, 213728816), (7, 152663440), (8, 133580510), (10, 106864408), (14, 76331720), (16, 66790255), (20, 53432204), (28, 38165860), (35, 30532688), (40, 26716102), (56, 19082930), (70, 15266344), (73, 14638960), (80, 13358051), (112, 9541465), (140, 7633172), (146, 7319480), (280, 3816586), (292, 3659740), (365, 2927792), (511, 2091280), (560, 1908293), (584, 1829870), (730, 1463896), (1022, 1045640), (1168, 914935), (1460, 731948), (2044, 522820), (2555, 418256), (2920, 365974), (4088, 261410), (5110, 209128), (5840, 182987), (8176, 130705), (10220, 104564), (20440, 52282), (26141, 40880)]