1480312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 2949120

約数和(自身を除く): 1468808

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 127, 188, 248, 254, 376, 508, 1016, 1457, 2914, 3937, 5828, 5969, 7874, 11656, 11938, 15748, 23876, 31496, 47752, 185039, 370078, 740156, 1480312]

約数ペア:

[(1, 1480312), (2, 740156), (4, 370078), (8, 185039), (31, 47752), (47, 31496), (62, 23876), (94, 15748), (124, 11938), (127, 11656), (188, 7874), (248, 5969), (254, 5828), (376, 3937), (508, 2914), (1016, 1457)]