4778360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7027}}^1$

素因数の和:7055

約数の個数: 32

約数和(自身を含む): 11385360

約数和(自身を除く): 6607000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7027, 14054, 28108, 35135, 56216, 70270, 119459, 140540, 238918, 281080, 477836, 597295, 955672, 1194590, 2389180, 4778360]

約数ペア:

[(1, 4778360), (2, 2389180), (4, 1194590), (5, 955672), (8, 597295), (10, 477836), (17, 281080), (20, 238918), (34, 140540), (40, 119459), (68, 70270), (85, 56216), (136, 35135), (170, 28108), (340, 14054), (680, 7027)]