320170291295

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{13711}}^1\times {\mathrm{113909}}^1$

素因数の和:127666

約数の個数: 16

約数和(自身を含む): 393607347840

約数和(自身を除く): 73437056545

約数列:

[1, 5, 41, 205, 13711, 68555, 113909, 562151, 569545, 2810755, 4670269, 23351345, 1561806299, 7809031495, 64034058259, 320170291295]

約数ペア:

[(1, 320170291295), (5, 64034058259), (41, 7809031495), (205, 1561806299), (13711, 23351345), (68555, 4670269), (113909, 2810755), (562151, 569545)]