326716096

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 788578560

約数和(自身を除く): 461862464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 131, 133, 152, 224, 262, 266, 293, 304, 448, 524, 532, 586, 608, 917, 1048, 1064, 1172, 1216, 1834, 2051, 2096, 2128, 2344, 2489, 3668, 4102, 4192, 4256, 4688, 4978, 5567, 7336, 8204, 8384, 8512, 9376, 9956, 11134, 14672, 16408, 17423, 18752, 19912, 22268, 29344, 32816, 34846, 38383, 38969, 39824, 44536, 58688, 65632, 69692, 76766, 77938, 79648, 89072, 131264, 139384, 153532, 155876, 159296, 178144, 268681, 278768, 307064, 311752, 356288, 537362, 557536, 614128, 623504, 729277, 1074724, 1115072, 1228256, 1247008, 1458554, 2149448, 2456512, 2494016, 2917108, 4298896, 5104939, 5834216, 8597792, 10209878, 11668432, 17195584, 20419756, 23336864, 40839512, 46673728, 81679024, 163358048, 326716096]

約数ペア:

[(1, 326716096), (2, 163358048), (4, 81679024), (7, 46673728), (8, 40839512), (14, 23336864), (16, 20419756), (19, 17195584), (28, 11668432), (32, 10209878), (38, 8597792), (56, 5834216), (64, 5104939), (76, 4298896), (112, 2917108), (131, 2494016), (133, 2456512), (152, 2149448), (224, 1458554), (262, 1247008), (266, 1228256), (293, 1115072), (304, 1074724), (448, 729277), (524, 623504), (532, 614128), (586, 557536), (608, 537362), (917, 356288), (1048, 311752), (1064, 307064), (1172, 278768), (1216, 268681), (1834, 178144), (2051, 159296), (2096, 155876), (2128, 153532), (2344, 139384), (2489, 131264), (3668, 89072), (4102, 79648), (4192, 77938), (4256, 76766), (4688, 69692), (4978, 65632), (5567, 58688), (7336, 44536), (8204, 39824), (8384, 38969), (8512, 38383), (9376, 34846), (9956, 32816), (11134, 29344), (14672, 22268), (16408, 19912), (17423, 18752)]