28331986176

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4483}}^1$

素因数の和:4729

約数の個数: 216

約数和(自身を含む): 88408445216

約数和(自身を除く): 60076459040

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, 144, 156, 192, 208, 211, 234, 256, 288, 312, 384, 416, 422, 468, 576, 624, 633, 768, 832, 844, 936, 1152, 1248, 1266, 1664, 1688, 1872, 1899, 2304, 2496, 2532, 2743, 3328, 3376, 3744, 3798, 4483, 4992, 5064, 5486, 6752, 7488, 7596, 8229, 8966, 9984, 10128, 10972, 13449, 13504, 14976, 15192, 16458, 17932, 20256, 21944, 24687, 26898, 27008, 29952, 30384, 32916, 35864, 40347, 40512, 43888, 49374, 53796, 54016, 58279, 60768, 65832, 71728, 80694, 81024, 87776, 98748, 107592, 116558, 121536, 131664, 143456, 161388, 162048, 174837, 175552, 197496, 215184, 233116, 243072, 263328, 286912, 322776, 349674, 351104, 394992, 430368, 466232, 486144, 524511, 526656, 573824, 645552, 699348, 702208, 789984, 860736, 932464, 945913, 1049022, 1053312, 1147648, 1291104, 1398696, 1579968, 1721472, 1864928, 1891826, 2098044, 2106624, 2582208, 2797392, 2837739, 3159936, 3442944, 3729856, 3783652, 4196088, 5164416, 5594784, 5675478, 6319872, 7459712, 7567304, 8392176, 8513217, 10328832, 11189568, 11350956, 12296869, 14919424, 15134608, 16784352, 17026434, 22379136, 22701912, 24593738, 30269216, 33568704, 34052868, 36890607, 44758272, 45403824, 49187476, 60538432, 67137408, 68105736, 73781214, 90807648, 98374952, 110671821, 121076864, 134274816, 136211472, 147562428, 181615296, 196749904, 221343642, 242153728, 272422944, 295124856, 363230592, 393499808, 442687284, 544845888, 590249712, 726461184, 786999616, 885374568, 1089691776, 1180499424, 1573999232, 1770749136, 2179383552, 2360998848, 3147998464, 3541498272, 4721997696, 7082996544, 9443995392, 14165993088, 28331986176]

約数ペア:

[(1, 28331986176), (2, 14165993088), (3, 9443995392), (4, 7082996544), (6, 4721997696), (8, 3541498272), (9, 3147998464), (12, 2360998848), (13, 2179383552), (16, 1770749136), (18, 1573999232), (24, 1180499424), (26, 1089691776), (32, 885374568), (36, 786999616), (39, 726461184), (48, 590249712), (52, 544845888), (64, 442687284), (72, 393499808), (78, 363230592), (96, 295124856), (104, 272422944), (117, 242153728), (128, 221343642), (144, 196749904), (156, 181615296), (192, 147562428), (208, 136211472), (211, 134274816), (234, 121076864), (256, 110671821), (288, 98374952), (312, 90807648), (384, 73781214), (416, 68105736), (422, 67137408), (468, 60538432), (576, 49187476), (624, 45403824), (633, 44758272), (768, 36890607), (832, 34052868), (844, 33568704), (936, 30269216), (1152, 24593738), (1248, 22701912), (1266, 22379136), (1664, 17026434), (1688, 16784352), (1872, 15134608), (1899, 14919424), (2304, 12296869), (2496, 11350956), (2532, 11189568), (2743, 10328832), (3328, 8513217), (3376, 8392176), (3744, 7567304), (3798, 7459712), (4483, 6319872), (4992, 5675478), (5064, 5594784), (5486, 5164416), (6752, 4196088), (7488, 3783652), (7596, 3729856), (8229, 3442944), (8966, 3159936), (9984, 2837739), (10128, 2797392), (10972, 2582208), (13449, 2106624), (13504, 2098044), (14976, 1891826), (15192, 1864928), (16458, 1721472), (17932, 1579968), (20256, 1398696), (21944, 1291104), (24687, 1147648), (26898, 1053312), (27008, 1049022), (29952, 945913), (30384, 932464), (32916, 860736), (35864, 789984), (40347, 702208), (40512, 699348), (43888, 645552), (49374, 573824), (53796, 526656), (54016, 524511), (58279, 486144), (60768, 466232), (65832, 430368), (71728, 394992), (80694, 351104), (81024, 349674), (87776, 322776), (98748, 286912), (107592, 263328), (116558, 243072), (121536, 233116), (131664, 215184), (143456, 197496), (161388, 175552), (162048, 174837)]