519123852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 1508416000

約数和(自身を除く): 989292148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 79, 114, 117, 156, 158, 171, 228, 234, 237, 247, 316, 342, 468, 474, 494, 684, 711, 739, 741, 948, 988, 1027, 1422, 1478, 1482, 1501, 2054, 2217, 2223, 2844, 2956, 2964, 3002, 3081, 4108, 4434, 4446, 4503, 6004, 6162, 6651, 8868, 8892, 9006, 9243, 9607, 12324, 13302, 13509, 14041, 18012, 18486, 19214, 19513, 26604, 27018, 28082, 28821, 36972, 38428, 39026, 42123, 54036, 56164, 57642, 58381, 58539, 78052, 84246, 86463, 115284, 116762, 117078, 126369, 168492, 172926, 175143, 175617, 182533, 233524, 234156, 252738, 345852, 350286, 351234, 365066, 505476, 525429, 547599, 700572, 702468, 730132, 758953, 1050858, 1095198, 1109239, 1517906, 1642797, 2101716, 2190396, 2218478, 2276859, 3035812, 3285594, 3327717, 4436956, 4553718, 6571188, 6655434, 6830577, 9107436, 9983151, 13310868, 13661154, 14420107, 19966302, 27322308, 28840214, 39932604, 43260321, 57680428, 86520642, 129780963, 173041284, 259561926, 519123852]

約数ペア:

[(1, 519123852), (2, 259561926), (3, 173041284), (4, 129780963), (6, 86520642), (9, 57680428), (12, 43260321), (13, 39932604), (18, 28840214), (19, 27322308), (26, 19966302), (36, 14420107), (38, 13661154), (39, 13310868), (52, 9983151), (57, 9107436), (76, 6830577), (78, 6655434), (79, 6571188), (114, 4553718), (117, 4436956), (156, 3327717), (158, 3285594), (171, 3035812), (228, 2276859), (234, 2218478), (237, 2190396), (247, 2101716), (316, 1642797), (342, 1517906), (468, 1109239), (474, 1095198), (494, 1050858), (684, 758953), (711, 730132), (739, 702468), (741, 700572), (948, 547599), (988, 525429), (1027, 505476), (1422, 365066), (1478, 351234), (1482, 350286), (1501, 345852), (2054, 252738), (2217, 234156), (2223, 233524), (2844, 182533), (2956, 175617), (2964, 175143), (3002, 172926), (3081, 168492), (4108, 126369), (4434, 117078), (4446, 116762), (4503, 115284), (6004, 86463), (6162, 84246), (6651, 78052), (8868, 58539), (8892, 58381), (9006, 57642), (9243, 56164), (9607, 54036), (12324, 42123), (13302, 39026), (13509, 38428), (14041, 36972), (18012, 28821), (18486, 28082), (19214, 27018), (19513, 26604)]