129884496

素因数分解:

$2^4\times 3^1\times 7^6\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 140

約数和(自身を含む): 408476832

約数和(自身を除く): 278592336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 343, 368, 392, 483, 552, 588, 644, 686, 784, 966, 1029, 1104, 1127, 1176, 1288, 1372, 1932, 2058, 2254, 2352, 2401, 2576, 2744, 3381, 3864, 4116, 4508, 4802, 5488, 6762, 7203, 7728, 7889, 8232, 9016, 9604, 13524, 14406, 15778, 16464, 16807, 18032, 19208, 23667, 27048, 28812, 31556, 33614, 38416, 47334, 50421, 54096, 55223, 57624, 63112, 67228, 94668, 100842, 110446, 115248, 117649, 126224, 134456, 165669, 189336, 201684, 220892, 235298, 268912, 331338, 352947, 378672, 386561, 403368, 441784, 470596, 662676, 705894, 773122, 806736, 883568, 941192, 1159683, 1325352, 1411788, 1546244, 1882384, 2319366, 2650704, 2705927, 2823576, 3092488, 4638732, 5411854, 5647152, 6184976, 8117781, 9277464, 10823708, 16235562, 18554928, 21647416, 32471124, 43294832, 64942248, 129884496]

約数ペア:

[(1, 129884496), (2, 64942248), (3, 43294832), (4, 32471124), (6, 21647416), (7, 18554928), (8, 16235562), (12, 10823708), (14, 9277464), (16, 8117781), (21, 6184976), (23, 5647152), (24, 5411854), (28, 4638732), (42, 3092488), (46, 2823576), (48, 2705927), (49, 2650704), (56, 2319366), (69, 1882384), (84, 1546244), (92, 1411788), (98, 1325352), (112, 1159683), (138, 941192), (147, 883568), (161, 806736), (168, 773122), (184, 705894), (196, 662676), (276, 470596), (294, 441784), (322, 403368), (336, 386561), (343, 378672), (368, 352947), (392, 331338), (483, 268912), (552, 235298), (588, 220892), (644, 201684), (686, 189336), (784, 165669), (966, 134456), (1029, 126224), (1104, 117649), (1127, 115248), (1176, 110446), (1288, 100842), (1372, 94668), (1932, 67228), (2058, 63112), (2254, 57624), (2352, 55223), (2401, 54096), (2576, 50421), (2744, 47334), (3381, 38416), (3864, 33614), (4116, 31556), (4508, 28812), (4802, 27048), (5488, 23667), (6762, 19208), (7203, 18032), (7728, 16807), (7889, 16464), (8232, 15778), (9016, 14406), (9604, 13524)]