554014156

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 1094236416

約数和(自身を除く): 540222260

約数列:

[1, 2, 4, 17, 23, 34, 46, 67, 68, 92, 134, 268, 289, 311, 391, 578, 622, 782, 1139, 1156, 1244, 1541, 1564, 2278, 3082, 4556, 5287, 6164, 6647, 7153, 10574, 13294, 14306, 19363, 20837, 21148, 26197, 26588, 28612, 38726, 41674, 52394, 77452, 83348, 89879, 104788, 121601, 179758, 243202, 354229, 359516, 445349, 479251, 486404, 708458, 890698, 958502, 1416916, 1781396, 1917004, 2067217, 4134434, 6021893, 8147267, 8268868, 12043786, 16294534, 24087572, 32589068, 138503539, 277007078, 554014156]

約数ペア:

[(1, 554014156), (2, 277007078), (4, 138503539), (17, 32589068), (23, 24087572), (34, 16294534), (46, 12043786), (67, 8268868), (68, 8147267), (92, 6021893), (134, 4134434), (268, 2067217), (289, 1917004), (311, 1781396), (391, 1416916), (578, 958502), (622, 890698), (782, 708458), (1139, 486404), (1156, 479251), (1244, 445349), (1541, 359516), (1564, 354229), (2278, 243202), (3082, 179758), (4556, 121601), (5287, 104788), (6164, 89879), (6647, 83348), (7153, 77452), (10574, 52394), (13294, 41674), (14306, 38726), (19363, 28612), (20837, 26588), (21148, 26197)]