426125966

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 777461760

約数和(自身を除く): 351335794

約数列:

[1, 2, 7, 14, 37, 59, 73, 74, 118, 146, 191, 259, 382, 413, 511, 518, 826, 1022, 1337, 2183, 2674, 2701, 4307, 4366, 5402, 7067, 8614, 11269, 13943, 14134, 15281, 18907, 22538, 27886, 30149, 30562, 37814, 49469, 60298, 78883, 97601, 98938, 157766, 159359, 195202, 318718, 416953, 515891, 822637, 833906, 1031782, 1115513, 1645274, 2231026, 2918671, 3611237, 5758459, 5837342, 7222474, 11516918, 30437569, 60875138, 213062983, 426125966]

約数ペア:

[(1, 426125966), (2, 213062983), (7, 60875138), (14, 30437569), (37, 11516918), (59, 7222474), (73, 5837342), (74, 5758459), (118, 3611237), (146, 2918671), (191, 2231026), (259, 1645274), (382, 1115513), (413, 1031782), (511, 833906), (518, 822637), (826, 515891), (1022, 416953), (1337, 318718), (2183, 195202), (2674, 159359), (2701, 157766), (4307, 98938), (4366, 97601), (5402, 78883), (7067, 60298), (8614, 49469), (11269, 37814), (13943, 30562), (14134, 30149), (15281, 27886), (18907, 22538)]