1390955904

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:873

約数の個数: 192

約数和(自身を含む): 4349545200

約数和(自身を除く): 2958589296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 131, 144, 156, 192, 208, 234, 262, 288, 312, 384, 393, 416, 468, 524, 576, 624, 709, 786, 832, 936, 1048, 1152, 1179, 1248, 1418, 1572, 1664, 1703, 1872, 2096, 2127, 2358, 2496, 2836, 3144, 3406, 3744, 4192, 4254, 4716, 4992, 5109, 5672, 6288, 6381, 6812, 7488, 8384, 8508, 9217, 9432, 10218, 11344, 12576, 12762, 13624, 14976, 15327, 16768, 17016, 18434, 18864, 20436, 22688, 25152, 25524, 27248, 27651, 30654, 34032, 36868, 37728, 40872, 45376, 50304, 51048, 54496, 55302, 61308, 68064, 73736, 75456, 81744, 82953, 90752, 92879, 102096, 108992, 110604, 122616, 136128, 147472, 150912, 163488, 165906, 185758, 204192, 217984, 221208, 245232, 272256, 278637, 294944, 326976, 331812, 371516, 408384, 442416, 490464, 557274, 589888, 653952, 663624, 743032, 816768, 835911, 884832, 980928, 1114548, 1179776, 1207427, 1327248, 1486064, 1671822, 1769664, 1961856, 2229096, 2414854, 2654496, 2972128, 3343644, 3539328, 3622281, 4458192, 4829708, 5308992, 5944256, 6687288, 7244562, 8916384, 9659416, 10617984, 10866843, 11888512, 13374576, 14489124, 17832768, 19318832, 21733686, 26749152, 28978248, 35665536, 38637664, 43467372, 53498304, 57956496, 77275328, 86934744, 106996608, 115912992, 154550656, 173869488, 231825984, 347738976, 463651968, 695477952, 1390955904]

約数ペア:

[(1, 1390955904), (2, 695477952), (3, 463651968), (4, 347738976), (6, 231825984), (8, 173869488), (9, 154550656), (12, 115912992), (13, 106996608), (16, 86934744), (18, 77275328), (24, 57956496), (26, 53498304), (32, 43467372), (36, 38637664), (39, 35665536), (48, 28978248), (52, 26749152), (64, 21733686), (72, 19318832), (78, 17832768), (96, 14489124), (104, 13374576), (117, 11888512), (128, 10866843), (131, 10617984), (144, 9659416), (156, 8916384), (192, 7244562), (208, 6687288), (234, 5944256), (262, 5308992), (288, 4829708), (312, 4458192), (384, 3622281), (393, 3539328), (416, 3343644), (468, 2972128), (524, 2654496), (576, 2414854), (624, 2229096), (709, 1961856), (786, 1769664), (832, 1671822), (936, 1486064), (1048, 1327248), (1152, 1207427), (1179, 1179776), (1248, 1114548), (1418, 980928), (1572, 884832), (1664, 835911), (1703, 816768), (1872, 743032), (2096, 663624), (2127, 653952), (2358, 589888), (2496, 557274), (2836, 490464), (3144, 442416), (3406, 408384), (3744, 371516), (4192, 331812), (4254, 326976), (4716, 294944), (4992, 278637), (5109, 272256), (5672, 245232), (6288, 221208), (6381, 217984), (6812, 204192), (7488, 185758), (8384, 165906), (8508, 163488), (9217, 150912), (9432, 147472), (10218, 136128), (11344, 122616), (12576, 110604), (12762, 108992), (13624, 102096), (14976, 92879), (15327, 90752), (16768, 82953), (17016, 81744), (18434, 75456), (18864, 73736), (20436, 68064), (22688, 61308), (25152, 55302), (25524, 54496), (27248, 51048), (27651, 50304), (30654, 45376), (34032, 40872), (36868, 37728)]