1030484980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179527}}^1$

素因数の和:179584

約数の個数: 48

約数和(自身を含む): 2533499136

約数和(自身を除く): 1503014156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 179527, 359054, 718108, 897635, 1256689, 1795270, 2513378, 3590540, 5026756, 6283445, 7360607, 12566890, 14721214, 25133780, 29442428, 36803035, 51524249, 73606070, 103048498, 147212140, 206096996, 257621245, 515242490, 1030484980]

約数ペア:

[(1, 1030484980), (2, 515242490), (4, 257621245), (5, 206096996), (7, 147212140), (10, 103048498), (14, 73606070), (20, 51524249), (28, 36803035), (35, 29442428), (41, 25133780), (70, 14721214), (82, 12566890), (140, 7360607), (164, 6283445), (205, 5026756), (287, 3590540), (410, 2513378), (574, 1795270), (820, 1256689), (1148, 897635), (1435, 718108), (2870, 359054), (5740, 179527)]