135422672

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 341978112

約数和(自身を除く): 206555440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 112, 154, 164, 176, 196, 287, 308, 328, 383, 392, 451, 539, 574, 616, 656, 766, 784, 902, 1078, 1148, 1232, 1532, 1804, 2009, 2156, 2296, 2681, 3064, 3157, 3608, 4018, 4213, 4312, 4592, 5362, 6128, 6314, 7216, 8036, 8426, 8624, 10724, 12628, 15703, 16072, 16852, 18767, 21448, 22099, 25256, 29491, 31406, 32144, 33704, 37534, 42896, 44198, 50512, 58982, 62812, 67408, 75068, 88396, 109921, 117964, 125624, 150136, 172733, 176792, 206437, 219842, 235928, 251248, 300272, 345466, 353584, 412874, 439684, 471856, 690932, 769447, 825748, 879368, 1209131, 1381864, 1538894, 1651496, 1758736, 2418262, 2763728, 3077788, 3302992, 4836524, 6155576, 8463917, 9673048, 12311152, 16927834, 19346096, 33855668, 67711336, 135422672]

約数ペア:

[(1, 135422672), (2, 67711336), (4, 33855668), (7, 19346096), (8, 16927834), (11, 12311152), (14, 9673048), (16, 8463917), (22, 6155576), (28, 4836524), (41, 3302992), (44, 3077788), (49, 2763728), (56, 2418262), (77, 1758736), (82, 1651496), (88, 1538894), (98, 1381864), (112, 1209131), (154, 879368), (164, 825748), (176, 769447), (196, 690932), (287, 471856), (308, 439684), (328, 412874), (383, 353584), (392, 345466), (451, 300272), (539, 251248), (574, 235928), (616, 219842), (656, 206437), (766, 176792), (784, 172733), (902, 150136), (1078, 125624), (1148, 117964), (1232, 109921), (1532, 88396), (1804, 75068), (2009, 67408), (2156, 62812), (2296, 58982), (2681, 50512), (3064, 44198), (3157, 42896), (3608, 37534), (4018, 33704), (4213, 32144), (4312, 31406), (4592, 29491), (5362, 25256), (6128, 22099), (6314, 21448), (7216, 18767), (8036, 16852), (8426, 16072), (8624, 15703), (10724, 12628)]