1286208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:65

約数の個数: 168

約数和(自身を含む): 4754880

約数和(自身を除く): 3468672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 32, 33, 36, 42, 44, 48, 56, 58, 63, 64, 66, 72, 77, 84, 87, 88, 96, 99, 112, 116, 126, 132, 144, 154, 168, 174, 176, 192, 198, 203, 224, 231, 232, 252, 261, 264, 288, 308, 319, 336, 348, 352, 396, 406, 448, 462, 464, 504, 522, 528, 576, 609, 616, 638, 672, 693, 696, 704, 792, 812, 924, 928, 957, 1008, 1044, 1056, 1218, 1232, 1276, 1344, 1386, 1392, 1584, 1624, 1827, 1848, 1856, 1914, 2016, 2088, 2112, 2233, 2436, 2464, 2552, 2772, 2784, 2871, 3168, 3248, 3654, 3696, 3828, 4032, 4176, 4466, 4872, 4928, 5104, 5544, 5568, 5742, 6336, 6496, 6699, 7308, 7392, 7656, 8352, 8932, 9744, 10208, 11088, 11484, 12992, 13398, 14616, 14784, 15312, 16704, 17864, 19488, 20097, 20416, 22176, 22968, 26796, 29232, 30624, 35728, 38976, 40194, 44352, 45936, 53592, 58464, 61248, 71456, 80388, 91872, 107184, 116928, 142912, 160776, 183744, 214368, 321552, 428736, 643104, 1286208]

約数ペア:

[(1, 1286208), (2, 643104), (3, 428736), (4, 321552), (6, 214368), (7, 183744), (8, 160776), (9, 142912), (11, 116928), (12, 107184), (14, 91872), (16, 80388), (18, 71456), (21, 61248), (22, 58464), (24, 53592), (28, 45936), (29, 44352), (32, 40194), (33, 38976), (36, 35728), (42, 30624), (44, 29232), (48, 26796), (56, 22968), (58, 22176), (63, 20416), (64, 20097), (66, 19488), (72, 17864), (77, 16704), (84, 15312), (87, 14784), (88, 14616), (96, 13398), (99, 12992), (112, 11484), (116, 11088), (126, 10208), (132, 9744), (144, 8932), (154, 8352), (168, 7656), (174, 7392), (176, 7308), (192, 6699), (198, 6496), (203, 6336), (224, 5742), (231, 5568), (232, 5544), (252, 5104), (261, 4928), (264, 4872), (288, 4466), (308, 4176), (319, 4032), (336, 3828), (348, 3696), (352, 3654), (396, 3248), (406, 3168), (448, 2871), (462, 2784), (464, 2772), (504, 2552), (522, 2464), (528, 2436), (576, 2233), (609, 2112), (616, 2088), (638, 2016), (672, 1914), (693, 1856), (696, 1848), (704, 1827), (792, 1624), (812, 1584), (924, 1392), (928, 1386), (957, 1344), (1008, 1276), (1044, 1232), (1056, 1218)]