506252480

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12457}}^1$

素因数の和:12601

約数の個数: 56

約数和(自身を含む): 1215103488

約数和(自身を除く): 708851008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 12457, 20320, 24914, 40640, 49828, 62285, 99656, 124570, 199312, 249140, 398624, 498280, 797248, 996560, 1582039, 1993120, 3164078, 3986240, 6328156, 7910195, 12656312, 15820390, 25312624, 31640780, 50625248, 63281560, 101250496, 126563120, 253126240, 506252480]

約数ペア:

[(1, 506252480), (2, 253126240), (4, 126563120), (5, 101250496), (8, 63281560), (10, 50625248), (16, 31640780), (20, 25312624), (32, 15820390), (40, 12656312), (64, 7910195), (80, 6328156), (127, 3986240), (160, 3164078), (254, 1993120), (320, 1582039), (508, 996560), (635, 797248), (1016, 498280), (1270, 398624), (2032, 249140), (2540, 199312), (4064, 124570), (5080, 99656), (8128, 62285), (10160, 49828), (12457, 40640), (20320, 24914)]