28647960768

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11783}}^1$

素因数の和:11881

約数の個数: 280

約数和(自身を含む): 98510092032

約数和(自身を除く): 69862131264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 81, 84, 96, 108, 112, 126, 134, 144, 162, 168, 189, 192, 201, 216, 224, 252, 268, 288, 324, 336, 378, 402, 432, 448, 469, 504, 536, 567, 576, 603, 648, 672, 756, 804, 864, 938, 1008, 1072, 1134, 1206, 1296, 1344, 1407, 1512, 1608, 1728, 1809, 1876, 2016, 2144, 2268, 2412, 2592, 2814, 3024, 3216, 3618, 3752, 4032, 4221, 4288, 4536, 4824, 5184, 5427, 5628, 6048, 6432, 7236, 7504, 8442, 9072, 9648, 10854, 11256, 11783, 12096, 12663, 12864, 14472, 15008, 16884, 18144, 19296, 21708, 22512, 23566, 25326, 28944, 30016, 33768, 35349, 36288, 37989, 38592, 43416, 45024, 47132, 50652, 57888, 67536, 70698, 75978, 82481, 86832, 90048, 94264, 101304, 106047, 115776, 135072, 141396, 151956, 164962, 173664, 188528, 202608, 212094, 247443, 270144, 282792, 303912, 318141, 329924, 347328, 377056, 405216, 424188, 494886, 565584, 607824, 636282, 659848, 742329, 754112, 789461, 810432, 848376, 954423, 989772, 1131168, 1215648, 1272564, 1319696, 1484658, 1578922, 1696752, 1908846, 1979544, 2226987, 2262336, 2368383, 2431296, 2545128, 2639392, 2969316, 3157844, 3393504, 3817692, 3959088, 4453974, 4736766, 5090256, 5278784, 5526227, 5938632, 6315688, 6680961, 6787008, 7105149, 7635384, 7918176, 8907948, 9473532, 10180512, 11052454, 11877264, 12631376, 13361922, 14210298, 15270768, 15836352, 16578681, 17815896, 18947064, 20361024, 21315447, 22104908, 23754528, 25262752, 26723844, 28420596, 30541536, 33157362, 35631792, 37894128, 42630894, 44209816, 47509056, 49736043, 50525504, 53447688, 56841192, 61083072, 63946341, 66314724, 71263584, 75788256, 85261788, 88419632, 99472086, 106895376, 113682384, 127892682, 132629448, 142527168, 149208129, 151576512, 170523576, 176839264, 198944172, 213790752, 227364768, 255785364, 265258896, 298416258, 341047152, 353678528, 397888344, 427581504, 447624387, 454729536, 511570728, 530517792, 596832516, 682094304, 795776688, 895248774, 1023141456, 1061035584, 1193665032, 1364188608, 1591553376, 1790497548, 2046282912, 2387330064, 3183106752, 3580995096, 4092565824, 4774660128, 7161990192, 9549320256, 14323980384, 28647960768]

約数ペア:

[(1, 28647960768), (2, 14323980384), (3, 9549320256), (4, 7161990192), (6, 4774660128), (7, 4092565824), (8, 3580995096), (9, 3183106752), (12, 2387330064), (14, 2046282912), (16, 1790497548), (18, 1591553376), (21, 1364188608), (24, 1193665032), (27, 1061035584), (28, 1023141456), (32, 895248774), (36, 795776688), (42, 682094304), (48, 596832516), (54, 530517792), (56, 511570728), (63, 454729536), (64, 447624387), (67, 427581504), (72, 397888344), (81, 353678528), (84, 341047152), (96, 298416258), (108, 265258896), (112, 255785364), (126, 227364768), (134, 213790752), (144, 198944172), (162, 176839264), (168, 170523576), (189, 151576512), (192, 149208129), (201, 142527168), (216, 132629448), (224, 127892682), (252, 113682384), (268, 106895376), (288, 99472086), (324, 88419632), (336, 85261788), (378, 75788256), (402, 71263584), (432, 66314724), (448, 63946341), (469, 61083072), (504, 56841192), (536, 53447688), (567, 50525504), (576, 49736043), (603, 47509056), (648, 44209816), (672, 42630894), (756, 37894128), (804, 35631792), (864, 33157362), (938, 30541536), (1008, 28420596), (1072, 26723844), (1134, 25262752), (1206, 23754528), (1296, 22104908), (1344, 21315447), (1407, 20361024), (1512, 18947064), (1608, 17815896), (1728, 16578681), (1809, 15836352), (1876, 15270768), (2016, 14210298), (2144, 13361922), (2268, 12631376), (2412, 11877264), (2592, 11052454), (2814, 10180512), (3024, 9473532), (3216, 8907948), (3618, 7918176), (3752, 7635384), (4032, 7105149), (4221, 6787008), (4288, 6680961), (4536, 6315688), (4824, 5938632), (5184, 5526227), (5427, 5278784), (5628, 5090256), (6048, 4736766), (6432, 4453974), (7236, 3959088), (7504, 3817692), (8442, 3393504), (9072, 3157844), (9648, 2969316), (10854, 2639392), (11256, 2545128), (11783, 2431296), (12096, 2368383), (12663, 2262336), (12864, 2226987), (14472, 1979544), (15008, 1908846), (16884, 1696752), (18144, 1578922), (19296, 1484658), (21708, 1319696), (22512, 1272564), (23566, 1215648), (25326, 1131168), (28944, 989772), (30016, 954423), (33768, 848376), (35349, 810432), (36288, 789461), (37989, 754112), (38592, 742329), (43416, 659848), (45024, 636282), (47132, 607824), (50652, 565584), (57888, 494886), (67536, 424188), (70698, 405216), (75978, 377056), (82481, 347328), (86832, 329924), (90048, 318141), (94264, 303912), (101304, 282792), (106047, 270144), (115776, 247443), (135072, 212094), (141396, 202608), (151956, 188528), (164962, 173664)]