1164319820

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{325229}}^1$

素因数の和:325417

約数の個数: 24

約数和(自身を含む): 2458738800

約数和(自身を除く): 1294418980

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 325229, 650458, 1300916, 1626145, 3252290, 6504580, 58215991, 116431982, 232863964, 291079955, 582159910, 1164319820]

約数ペア:

[(1, 1164319820), (2, 582159910), (4, 291079955), (5, 232863964), (10, 116431982), (20, 58215991), (179, 6504580), (358, 3252290), (716, 1626145), (895, 1300916), (1790, 650458), (3580, 325229)]