28978782912

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1969

約数の個数: 280

約数和(自身を含む): 89186625792

約数和(自身を除く): 60207842880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 71, 72, 81, 86, 96, 108, 129, 142, 144, 162, 172, 192, 213, 216, 258, 284, 288, 324, 344, 387, 426, 432, 516, 568, 576, 639, 648, 688, 774, 852, 864, 1032, 1136, 1161, 1278, 1296, 1376, 1548, 1704, 1728, 1831, 1917, 2064, 2272, 2322, 2556, 2592, 2752, 3053, 3096, 3408, 3483, 3662, 3834, 4128, 4544, 4644, 5112, 5184, 5493, 5751, 6106, 6192, 6816, 6966, 7324, 7668, 8256, 9159, 9288, 10224, 10986, 11502, 12212, 12384, 13632, 13932, 14648, 15336, 16479, 18318, 18576, 20448, 21972, 23004, 24424, 24768, 27477, 27864, 29296, 30672, 32958, 36636, 37152, 40896, 43944, 46008, 48848, 49437, 54954, 55728, 58592, 61344, 65916, 73272, 74304, 78733, 82431, 87888, 92016, 97696, 98874, 109908, 111456, 117184, 122688, 130001, 131832, 146544, 148311, 157466, 164862, 175776, 184032, 195392, 197748, 219816, 222912, 236199, 247293, 260002, 263664, 293088, 296622, 314932, 329724, 351552, 368064, 390003, 395496, 439632, 472398, 494586, 520004, 527328, 586176, 593244, 629864, 659448, 708597, 780006, 790992, 879264, 944796, 989172, 1040008, 1054656, 1170009, 1186488, 1259728, 1318896, 1417194, 1560012, 1581984, 1758528, 1889592, 1978344, 2080016, 2125791, 2340018, 2372976, 2519456, 2637792, 2834388, 3120024, 3163968, 3510027, 3779184, 3956688, 4160032, 4251582, 4680036, 4745952, 5038912, 5275584, 5590043, 5668776, 6240048, 6377373, 7020054, 7558368, 7913376, 8320064, 8503164, 9360072, 9491904, 10530081, 11180086, 11337552, 12480096, 12754746, 14040108, 15116736, 15826752, 16770129, 17006328, 18720144, 21060162, 22360172, 22675104, 24960192, 25509492, 28080216, 33540258, 34012656, 37440288, 42120324, 44720344, 45350208, 50310387, 51018984, 56160432, 67080516, 68025312, 74880576, 84240648, 89440688, 100620774, 102037968, 112320864, 134161032, 136050624, 150931161, 168481296, 178881376, 201241548, 204075936, 224641728, 268322064, 301862322, 336962592, 357762752, 402483096, 408151872, 452793483, 536644128, 603724644, 673925184, 804966192, 905586966, 1073288256, 1207449288, 1609932384, 1811173932, 2414898576, 3219864768, 3622347864, 4829797152, 7244695728, 9659594304, 14489391456, 28978782912]

約数ペア:

[(1, 28978782912), (2, 14489391456), (3, 9659594304), (4, 7244695728), (6, 4829797152), (8, 3622347864), (9, 3219864768), (12, 2414898576), (16, 1811173932), (18, 1609932384), (24, 1207449288), (27, 1073288256), (32, 905586966), (36, 804966192), (43, 673925184), (48, 603724644), (54, 536644128), (64, 452793483), (71, 408151872), (72, 402483096), (81, 357762752), (86, 336962592), (96, 301862322), (108, 268322064), (129, 224641728), (142, 204075936), (144, 201241548), (162, 178881376), (172, 168481296), (192, 150931161), (213, 136050624), (216, 134161032), (258, 112320864), (284, 102037968), (288, 100620774), (324, 89440688), (344, 84240648), (387, 74880576), (426, 68025312), (432, 67080516), (516, 56160432), (568, 51018984), (576, 50310387), (639, 45350208), (648, 44720344), (688, 42120324), (774, 37440288), (852, 34012656), (864, 33540258), (1032, 28080216), (1136, 25509492), (1161, 24960192), (1278, 22675104), (1296, 22360172), (1376, 21060162), (1548, 18720144), (1704, 17006328), (1728, 16770129), (1831, 15826752), (1917, 15116736), (2064, 14040108), (2272, 12754746), (2322, 12480096), (2556, 11337552), (2592, 11180086), (2752, 10530081), (3053, 9491904), (3096, 9360072), (3408, 8503164), (3483, 8320064), (3662, 7913376), (3834, 7558368), (4128, 7020054), (4544, 6377373), (4644, 6240048), (5112, 5668776), (5184, 5590043), (5493, 5275584), (5751, 5038912), (6106, 4745952), (6192, 4680036), (6816, 4251582), (6966, 4160032), (7324, 3956688), (7668, 3779184), (8256, 3510027), (9159, 3163968), (9288, 3120024), (10224, 2834388), (10986, 2637792), (11502, 2519456), (12212, 2372976), (12384, 2340018), (13632, 2125791), (13932, 2080016), (14648, 1978344), (15336, 1889592), (16479, 1758528), (18318, 1581984), (18576, 1560012), (20448, 1417194), (21972, 1318896), (23004, 1259728), (24424, 1186488), (24768, 1170009), (27477, 1054656), (27864, 1040008), (29296, 989172), (30672, 944796), (32958, 879264), (36636, 790992), (37152, 780006), (40896, 708597), (43944, 659448), (46008, 629864), (48848, 593244), (49437, 586176), (54954, 527328), (55728, 520004), (58592, 494586), (61344, 472398), (65916, 439632), (73272, 395496), (74304, 390003), (78733, 368064), (82431, 351552), (87888, 329724), (92016, 314932), (97696, 296622), (98874, 293088), (109908, 263664), (111456, 260002), (117184, 247293), (122688, 236199), (130001, 222912), (131832, 219816), (146544, 197748), (148311, 195392), (157466, 184032), (164862, 175776)]