509604966

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2995

約数の個数: 96

約数和(自身を含む): 1291248000

約数和(自身を除く): 781643034

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 351, 494, 507, 513, 702, 741, 1014, 1026, 1482, 1521, 2223, 2939, 3042, 3211, 4446, 4563, 5878, 6422, 6669, 8817, 9126, 9633, 13338, 17634, 19266, 26451, 28899, 38207, 52902, 55841, 57798, 76414, 79353, 86697, 111682, 114621, 158706, 167523, 173394, 229242, 335046, 343863, 496691, 502569, 687726, 725933, 993382, 1005138, 1031589, 1451866, 1490073, 1507707, 2063178, 2177799, 2980146, 3015414, 4355598, 4470219, 6533397, 8940438, 9437129, 13066794, 13410657, 18874258, 19600191, 26821314, 28311387, 39200382, 56622774, 84934161, 169868322, 254802483, 509604966]

約数ペア:

[(1, 509604966), (2, 254802483), (3, 169868322), (6, 84934161), (9, 56622774), (13, 39200382), (18, 28311387), (19, 26821314), (26, 19600191), (27, 18874258), (38, 13410657), (39, 13066794), (54, 9437129), (57, 8940438), (78, 6533397), (114, 4470219), (117, 4355598), (169, 3015414), (171, 2980146), (234, 2177799), (247, 2063178), (338, 1507707), (342, 1490073), (351, 1451866), (494, 1031589), (507, 1005138), (513, 993382), (702, 725933), (741, 687726), (1014, 502569), (1026, 496691), (1482, 343863), (1521, 335046), (2223, 229242), (2939, 173394), (3042, 167523), (3211, 158706), (4446, 114621), (4563, 111682), (5878, 86697), (6422, 79353), (6669, 76414), (8817, 57798), (9126, 55841), (9633, 52902), (13338, 38207), (17634, 28899), (19266, 26451)]