129887016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 385862400

約数和(自身を除く): 255975384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 109, 123, 164, 168, 173, 218, 246, 287, 327, 328, 346, 436, 492, 519, 574, 654, 692, 763, 861, 872, 984, 1038, 1148, 1211, 1308, 1384, 1526, 1722, 2076, 2289, 2296, 2422, 2616, 3052, 3444, 3633, 4152, 4469, 4578, 4844, 6104, 6888, 7093, 7266, 8938, 9156, 9688, 13407, 14186, 14532, 17876, 18312, 18857, 21279, 26814, 28372, 29064, 31283, 35752, 37714, 42558, 49651, 53628, 56571, 56744, 62566, 75428, 85116, 93849, 99302, 107256, 113142, 125132, 131999, 148953, 150856, 170232, 187698, 198604, 226284, 250264, 263998, 297906, 375396, 395997, 397208, 452568, 527996, 595812, 750792, 773137, 791994, 1055992, 1191624, 1546274, 1583988, 2319411, 3092548, 3167976, 4638822, 5411959, 6185096, 9277644, 10823918, 16235877, 18555288, 21647836, 32471754, 43295672, 64943508, 129887016]

約数ペア:

[(1, 129887016), (2, 64943508), (3, 43295672), (4, 32471754), (6, 21647836), (7, 18555288), (8, 16235877), (12, 10823918), (14, 9277644), (21, 6185096), (24, 5411959), (28, 4638822), (41, 3167976), (42, 3092548), (56, 2319411), (82, 1583988), (84, 1546274), (109, 1191624), (123, 1055992), (164, 791994), (168, 773137), (173, 750792), (218, 595812), (246, 527996), (287, 452568), (327, 397208), (328, 395997), (346, 375396), (436, 297906), (492, 263998), (519, 250264), (574, 226284), (654, 198604), (692, 187698), (763, 170232), (861, 150856), (872, 148953), (984, 131999), (1038, 125132), (1148, 113142), (1211, 107256), (1308, 99302), (1384, 93849), (1526, 85116), (1722, 75428), (2076, 62566), (2289, 56744), (2296, 56571), (2422, 53628), (2616, 49651), (3052, 42558), (3444, 37714), (3633, 35752), (4152, 31283), (4469, 29064), (4578, 28372), (4844, 26814), (6104, 21279), (6888, 18857), (7093, 18312), (7266, 17876), (8938, 14532), (9156, 14186), (9688, 13407)]