299968344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 929728800

約数和(自身を除く): 629760456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 43, 52, 58, 72, 78, 86, 87, 104, 116, 117, 129, 156, 172, 174, 232, 234, 257, 258, 261, 312, 344, 348, 377, 387, 468, 514, 516, 522, 559, 696, 754, 771, 774, 936, 1028, 1032, 1044, 1118, 1131, 1247, 1508, 1542, 1548, 1677, 2056, 2088, 2236, 2262, 2313, 2494, 3016, 3084, 3096, 3341, 3354, 3393, 3741, 4472, 4524, 4626, 4988, 5031, 6168, 6682, 6708, 6786, 7453, 7482, 9048, 9252, 9976, 10023, 10062, 11051, 11223, 13364, 13416, 13572, 14906, 14964, 16211, 18504, 20046, 20124, 22102, 22359, 22446, 26728, 27144, 29812, 29928, 30069, 32422, 33153, 40092, 40248, 44204, 44718, 44892, 48633, 59624, 60138, 64844, 66306, 67077, 80184, 88408, 89436, 89784, 96889, 97266, 99459, 120276, 129688, 132612, 134154, 143663, 145899, 178872, 193778, 194532, 198918, 240552, 265224, 268308, 287326, 290667, 291798, 320479, 387556, 389064, 397836, 430989, 536616, 574652, 581334, 583596, 640958, 775112, 795672, 861978, 872001, 961437, 1149304, 1162668, 1167192, 1281916, 1292967, 1723956, 1744002, 1922874, 2325336, 2563832, 2585934, 2884311, 3447912, 3488004, 3845748, 4166227, 5171868, 5768622, 6976008, 7691496, 8332454, 10343736, 11537244, 12498681, 16664908, 23074488, 24997362, 33329816, 37496043, 49994724, 74992086, 99989448, 149984172, 299968344]

約数ペア:

[(1, 299968344), (2, 149984172), (3, 99989448), (4, 74992086), (6, 49994724), (8, 37496043), (9, 33329816), (12, 24997362), (13, 23074488), (18, 16664908), (24, 12498681), (26, 11537244), (29, 10343736), (36, 8332454), (39, 7691496), (43, 6976008), (52, 5768622), (58, 5171868), (72, 4166227), (78, 3845748), (86, 3488004), (87, 3447912), (104, 2884311), (116, 2585934), (117, 2563832), (129, 2325336), (156, 1922874), (172, 1744002), (174, 1723956), (232, 1292967), (234, 1281916), (257, 1167192), (258, 1162668), (261, 1149304), (312, 961437), (344, 872001), (348, 861978), (377, 795672), (387, 775112), (468, 640958), (514, 583596), (516, 581334), (522, 574652), (559, 536616), (696, 430989), (754, 397836), (771, 389064), (774, 387556), (936, 320479), (1028, 291798), (1032, 290667), (1044, 287326), (1118, 268308), (1131, 265224), (1247, 240552), (1508, 198918), (1542, 194532), (1548, 193778), (1677, 178872), (2056, 145899), (2088, 143663), (2236, 134154), (2262, 132612), (2313, 129688), (2494, 120276), (3016, 99459), (3084, 97266), (3096, 96889), (3341, 89784), (3354, 89436), (3393, 88408), (3741, 80184), (4472, 67077), (4524, 66306), (4626, 64844), (4988, 60138), (5031, 59624), (6168, 48633), (6682, 44892), (6708, 44718), (6786, 44204), (7453, 40248), (7482, 40092), (9048, 33153), (9252, 32422), (9976, 30069), (10023, 29928), (10062, 29812), (11051, 27144), (11223, 26728), (13364, 22446), (13416, 22359), (13572, 22102), (14906, 20124), (14964, 20046), (16211, 18504)]