351485510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{16603}}^1$

素因数の和:16712

約数の個数: 32

約数和(自身を含む): 663495840

約数和(自身を除く): 312010330

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 16603, 21170, 33206, 83015, 166030, 481487, 962974, 1212019, 2407435, 2424038, 4814870, 6060095, 12120190, 35148551, 70297102, 175742755, 351485510]

約数ペア:

[(1, 351485510), (2, 175742755), (5, 70297102), (10, 35148551), (29, 12120190), (58, 6060095), (73, 4814870), (145, 2424038), (146, 2407435), (290, 1212019), (365, 962974), (730, 481487), (2117, 166030), (4234, 83015), (10585, 33206), (16603, 21170)]