1138862256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 160

約数和(自身を含む): 3446112768

約数和(自身を除く): 2307250512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 97, 112, 166, 168, 194, 249, 291, 332, 336, 388, 421, 498, 581, 582, 664, 679, 776, 842, 996, 1162, 1164, 1263, 1328, 1358, 1552, 1684, 1743, 1992, 2037, 2324, 2328, 2526, 2716, 2947, 3368, 3486, 3984, 4074, 4648, 4656, 5052, 5432, 5894, 6736, 6972, 8051, 8148, 8841, 9296, 10104, 10864, 11788, 13944, 16102, 16296, 17682, 20208, 23576, 24153, 27888, 32204, 32592, 34943, 35364, 40837, 47152, 48306, 56357, 64408, 69886, 70728, 81674, 96612, 104829, 112714, 122511, 128816, 139772, 141456, 163348, 169071, 193224, 209658, 225428, 244601, 245022, 279544, 285859, 326696, 338142, 386448, 419316, 450856, 489202, 490044, 559088, 571718, 653392, 676284, 733803, 838632, 857577, 901712, 978404, 980088, 1143436, 1352568, 1467606, 1677264, 1715154, 1956808, 1960176, 2286872, 2705136, 2935212, 3389471, 3430308, 3913616, 4573744, 5870424, 6778942, 6860616, 10168413, 11740848, 13557884, 13721232, 20336826, 23726297, 27115768, 40673652, 47452594, 54231536, 71178891, 81347304, 94905188, 142357782, 162694608, 189810376, 284715564, 379620752, 569431128, 1138862256]

約数ペア:

[(1, 1138862256), (2, 569431128), (3, 379620752), (4, 284715564), (6, 189810376), (7, 162694608), (8, 142357782), (12, 94905188), (14, 81347304), (16, 71178891), (21, 54231536), (24, 47452594), (28, 40673652), (42, 27115768), (48, 23726297), (56, 20336826), (83, 13721232), (84, 13557884), (97, 11740848), (112, 10168413), (166, 6860616), (168, 6778942), (194, 5870424), (249, 4573744), (291, 3913616), (332, 3430308), (336, 3389471), (388, 2935212), (421, 2705136), (498, 2286872), (581, 1960176), (582, 1956808), (664, 1715154), (679, 1677264), (776, 1467606), (842, 1352568), (996, 1143436), (1162, 980088), (1164, 978404), (1263, 901712), (1328, 857577), (1358, 838632), (1552, 733803), (1684, 676284), (1743, 653392), (1992, 571718), (2037, 559088), (2324, 490044), (2328, 489202), (2526, 450856), (2716, 419316), (2947, 386448), (3368, 338142), (3486, 326696), (3984, 285859), (4074, 279544), (4648, 245022), (4656, 244601), (5052, 225428), (5432, 209658), (5894, 193224), (6736, 169071), (6972, 163348), (8051, 141456), (8148, 139772), (8841, 128816), (9296, 122511), (10104, 112714), (10864, 104829), (11788, 96612), (13944, 81674), (16102, 70728), (16296, 69886), (17682, 64408), (20208, 56357), (23576, 48306), (24153, 47152), (27888, 40837), (32204, 35364), (32592, 34943)]