22388645928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{520279}}^1$

素因数の和:520462

約数の個数: 64

約数和(自身を含む): 61434662400

約数和(自身を除く): 39046016472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 163, 264, 326, 489, 652, 978, 1304, 1793, 1956, 3586, 3912, 5379, 7172, 10758, 14344, 21516, 43032, 520279, 1040558, 1560837, 2081116, 3121674, 4162232, 5723069, 6243348, 11446138, 12486696, 17169207, 22892276, 34338414, 45784552, 68676828, 84805477, 137353656, 169610954, 254416431, 339221908, 508832862, 678443816, 932860247, 1017665724, 1865720494, 2035331448, 2798580741, 3731440988, 5597161482, 7462881976, 11194322964, 22388645928]

約数ペア:

[(1, 22388645928), (2, 11194322964), (3, 7462881976), (4, 5597161482), (6, 3731440988), (8, 2798580741), (11, 2035331448), (12, 1865720494), (22, 1017665724), (24, 932860247), (33, 678443816), (44, 508832862), (66, 339221908), (88, 254416431), (132, 169610954), (163, 137353656), (264, 84805477), (326, 68676828), (489, 45784552), (652, 34338414), (978, 22892276), (1304, 17169207), (1793, 12486696), (1956, 11446138), (3586, 6243348), (3912, 5723069), (5379, 4162232), (7172, 3121674), (10758, 2081116), (14344, 1560837), (21516, 1040558), (43032, 520279)]