1310368832

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:1099

約数の個数: 56

約数和(自身を含む): 2635910400

約数和(自身を除く): 1325541568

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 199, 274, 398, 548, 751, 796, 1096, 1502, 1592, 2192, 3004, 3184, 4384, 6008, 6368, 8768, 12016, 12736, 24032, 27263, 48064, 54526, 102887, 109052, 149449, 205774, 218104, 298898, 411548, 436208, 597796, 823096, 872416, 1195592, 1646192, 1744832, 2391184, 3292384, 4782368, 6584768, 9564736, 20474513, 40949026, 81898052, 163796104, 327592208, 655184416, 1310368832]

約数ペア:

[(1, 1310368832), (2, 655184416), (4, 327592208), (8, 163796104), (16, 81898052), (32, 40949026), (64, 20474513), (137, 9564736), (199, 6584768), (274, 4782368), (398, 3292384), (548, 2391184), (751, 1744832), (796, 1646192), (1096, 1195592), (1502, 872416), (1592, 823096), (2192, 597796), (3004, 436208), (3184, 411548), (4384, 298898), (6008, 218104), (6368, 205774), (8768, 149449), (12016, 109052), (12736, 102887), (24032, 54526), (27263, 48064)]