4320828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6317}}^1$

素因数の和:6346

約数の個数: 36

約数和(自身を含む): 11498760

約数和(自身を除く): 7177932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 6317, 12634, 18951, 25268, 37902, 56853, 75804, 113706, 120023, 227412, 240046, 360069, 480092, 720138, 1080207, 1440276, 2160414, 4320828]

約数ペア:

[(1, 4320828), (2, 2160414), (3, 1440276), (4, 1080207), (6, 720138), (9, 480092), (12, 360069), (18, 240046), (19, 227412), (36, 120023), (38, 113706), (57, 75804), (76, 56853), (114, 37902), (171, 25268), (228, 18951), (342, 12634), (684, 6317)]