4801510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5540570

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 239, 245, 287, 410, 478, 490, 574, 1195, 1435, 1673, 2009, 2390, 2870, 3346, 4018, 8365, 9799, 10045, 11711, 16730, 19598, 20090, 23422, 48995, 58555, 68593, 97990, 117110, 137186, 342965, 480151, 685930, 960302, 2400755, 4801510]

約数ペア:

[(1, 4801510), (2, 2400755), (5, 960302), (7, 685930), (10, 480151), (14, 342965), (35, 137186), (41, 117110), (49, 97990), (70, 68593), (82, 58555), (98, 48995), (205, 23422), (239, 20090), (245, 19598), (287, 16730), (410, 11711), (478, 10045), (490, 9799), (574, 8365), (1195, 4018), (1435, 3346), (1673, 2870), (2009, 2390)]