1236970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 2612736

約数和(自身を除く): 1375766

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 431, 574, 862, 1435, 2155, 2870, 3017, 4310, 6034, 15085, 17671, 30170, 35342, 88355, 123697, 176710, 247394, 618485, 1236970]

約数ペア:

[(1, 1236970), (2, 618485), (5, 247394), (7, 176710), (10, 123697), (14, 88355), (35, 35342), (41, 30170), (70, 17671), (82, 15085), (205, 6034), (287, 4310), (410, 3017), (431, 2870), (574, 2155), (862, 1435)]