564052016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 1216663200

約数和(自身を除く): 652611184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 149, 157, 176, 274, 298, 314, 548, 596, 628, 1096, 1192, 1256, 1507, 1639, 1727, 2192, 2384, 2512, 3014, 3278, 3454, 6028, 6556, 6908, 12056, 13112, 13816, 20413, 21509, 23393, 24112, 26224, 27632, 40826, 43018, 46786, 81652, 86036, 93572, 163304, 172072, 187144, 224543, 236599, 257323, 326608, 344144, 374288, 449086, 473198, 514646, 898172, 946396, 1029292, 1796344, 1892792, 2058584, 3204841, 3592688, 3785584, 4117168, 6409682, 12819364, 25638728, 35253251, 51277456, 70506502, 141013004, 282026008, 564052016]

約数ペア:

[(1, 564052016), (2, 282026008), (4, 141013004), (8, 70506502), (11, 51277456), (16, 35253251), (22, 25638728), (44, 12819364), (88, 6409682), (137, 4117168), (149, 3785584), (157, 3592688), (176, 3204841), (274, 2058584), (298, 1892792), (314, 1796344), (548, 1029292), (596, 946396), (628, 898172), (1096, 514646), (1192, 473198), (1256, 449086), (1507, 374288), (1639, 344144), (1727, 326608), (2192, 257323), (2384, 236599), (2512, 224543), (3014, 187144), (3278, 172072), (3454, 163304), (6028, 93572), (6556, 86036), (6908, 81652), (12056, 46786), (13112, 43018), (13816, 40826), (20413, 27632), (21509, 26224), (23393, 24112)]