14964756478

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:902

約数の個数: 128

約数和(自身を含む): 29222830080

約数和(自身を除く): 14258073602

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 47, 71, 94, 133, 142, 161, 266, 322, 329, 437, 497, 658, 733, 874, 893, 994, 1081, 1349, 1466, 1633, 1786, 2162, 2698, 3059, 3266, 3337, 5131, 6118, 6251, 6674, 7567, 9443, 10262, 11431, 12502, 13927, 15134, 16859, 18886, 20539, 22862, 23359, 27854, 31027, 33718, 34451, 41078, 46718, 52043, 62054, 63403, 68902, 76751, 97489, 104086, 118013, 126806, 143773, 153502, 194978, 217189, 236026, 241157, 287546, 320321, 364301, 434378, 443821, 482314, 537257, 640642, 654569, 728602, 792373, 887642, 988817, 1074514, 1196989, 1309138, 1458269, 1584746, 1977634, 2242247, 2393978, 2446021, 2916538, 4484494, 4581983, 4892042, 5546611, 6921719, 8378923, 9163966, 10207883, 11093222, 13843438, 15055087, 16757846, 17122147, 20415766, 22742791, 30110174, 34244294, 45485582, 46474399, 56258483, 92948798, 105385609, 112516966, 159199537, 210771218, 318399074, 325320793, 393809381, 650641586, 787618762, 1068911177, 2137822354, 7482378239, 14964756478]

約数ペア:

[(1, 14964756478), (2, 7482378239), (7, 2137822354), (14, 1068911177), (19, 787618762), (23, 650641586), (38, 393809381), (46, 325320793), (47, 318399074), (71, 210771218), (94, 159199537), (133, 112516966), (142, 105385609), (161, 92948798), (266, 56258483), (322, 46474399), (329, 45485582), (437, 34244294), (497, 30110174), (658, 22742791), (733, 20415766), (874, 17122147), (893, 16757846), (994, 15055087), (1081, 13843438), (1349, 11093222), (1466, 10207883), (1633, 9163966), (1786, 8378923), (2162, 6921719), (2698, 5546611), (3059, 4892042), (3266, 4581983), (3337, 4484494), (5131, 2916538), (6118, 2446021), (6251, 2393978), (6674, 2242247), (7567, 1977634), (9443, 1584746), (10262, 1458269), (11431, 1309138), (12502, 1196989), (13927, 1074514), (15134, 988817), (16859, 887642), (18886, 792373), (20539, 728602), (22862, 654569), (23359, 640642), (27854, 537257), (31027, 482314), (33718, 443821), (34451, 434378), (41078, 364301), (46718, 320321), (52043, 287546), (62054, 241157), (63403, 236026), (68902, 217189), (76751, 194978), (97489, 153502), (104086, 143773), (118013, 126806)]