129446856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 461260800

約数和(自身を除く): 331813944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 43, 44, 54, 56, 63, 66, 72, 77, 84, 86, 88, 99, 108, 126, 129, 132, 154, 168, 172, 181, 189, 198, 216, 231, 252, 258, 264, 297, 301, 308, 344, 362, 378, 387, 396, 462, 473, 504, 516, 543, 594, 602, 616, 693, 724, 756, 774, 792, 903, 924, 946, 1032, 1086, 1161, 1188, 1204, 1267, 1386, 1419, 1448, 1512, 1548, 1629, 1806, 1848, 1892, 1991, 2079, 2172, 2322, 2376, 2408, 2534, 2709, 2772, 2838, 3096, 3258, 3311, 3612, 3784, 3801, 3982, 4158, 4257, 4344, 4644, 4887, 5068, 5418, 5544, 5676, 5973, 6516, 6622, 7224, 7602, 7783, 7964, 8127, 8316, 8514, 9288, 9774, 9933, 10136, 10836, 11352, 11403, 11946, 12771, 13032, 13244, 13937, 15204, 15566, 15928, 16254, 16632, 17028, 17919, 19548, 19866, 21672, 22806, 23349, 23892, 25542, 26488, 27874, 29799, 30408, 31132, 32508, 34056, 34209, 35838, 39096, 39732, 41811, 45612, 46698, 47784, 51084, 53757, 54481, 55748, 59598, 62264, 65016, 68418, 70047, 71676, 79464, 83622, 85613, 89397, 91224, 93396, 102168, 107514, 108962, 111496, 119196, 125433, 136836, 140094, 143352, 163443, 167244, 171226, 178794, 186792, 210141, 215028, 217924, 238392, 250866, 256839, 273672, 280188, 326886, 334488, 342452, 357588, 376299, 420282, 430056, 435848, 490329, 501732, 513678, 560376, 599291, 653772, 684904, 715176, 752598, 770517, 840564, 980658, 1003464, 1027356, 1198582, 1307544, 1470987, 1505196, 1541034, 1681128, 1797873, 1961316, 2054712, 2311551, 2397164, 2941974, 3010392, 3082068, 3595746, 3922632, 4623102, 4794328, 5393619, 5883948, 6164136, 7191492, 9246204, 10787238, 11767896, 14382984, 16180857, 18492408, 21574476, 32361714, 43148952, 64723428, 129446856]

約数ペア:

[(1, 129446856), (2, 64723428), (3, 43148952), (4, 32361714), (6, 21574476), (7, 18492408), (8, 16180857), (9, 14382984), (11, 11767896), (12, 10787238), (14, 9246204), (18, 7191492), (21, 6164136), (22, 5883948), (24, 5393619), (27, 4794328), (28, 4623102), (33, 3922632), (36, 3595746), (42, 3082068), (43, 3010392), (44, 2941974), (54, 2397164), (56, 2311551), (63, 2054712), (66, 1961316), (72, 1797873), (77, 1681128), (84, 1541034), (86, 1505196), (88, 1470987), (99, 1307544), (108, 1198582), (126, 1027356), (129, 1003464), (132, 980658), (154, 840564), (168, 770517), (172, 752598), (181, 715176), (189, 684904), (198, 653772), (216, 599291), (231, 560376), (252, 513678), (258, 501732), (264, 490329), (297, 435848), (301, 430056), (308, 420282), (344, 376299), (362, 357588), (378, 342452), (387, 334488), (396, 326886), (462, 280188), (473, 273672), (504, 256839), (516, 250866), (543, 238392), (594, 217924), (602, 215028), (616, 210141), (693, 186792), (724, 178794), (756, 171226), (774, 167244), (792, 163443), (903, 143352), (924, 140094), (946, 136836), (1032, 125433), (1086, 119196), (1161, 111496), (1188, 108962), (1204, 107514), (1267, 102168), (1386, 93396), (1419, 91224), (1448, 89397), (1512, 85613), (1548, 83622), (1629, 79464), (1806, 71676), (1848, 70047), (1892, 68418), (1991, 65016), (2079, 62264), (2172, 59598), (2322, 55748), (2376, 54481), (2408, 53757), (2534, 51084), (2709, 47784), (2772, 46698), (2838, 45612), (3096, 41811), (3258, 39732), (3311, 39096), (3612, 35838), (3784, 34209), (3801, 34056), (3982, 32508), (4158, 31132), (4257, 30408), (4344, 29799), (4644, 27874), (4887, 26488), (5068, 25542), (5418, 23892), (5544, 23349), (5676, 22806), (5973, 21672), (6516, 19866), (6622, 19548), (7224, 17919), (7602, 17028), (7783, 16632), (7964, 16254), (8127, 15928), (8316, 15566), (8514, 15204), (9288, 13937), (9774, 13244), (9933, 13032), (10136, 12771), (10836, 11946), (11352, 11403)]