38307904128

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:702

約数の個数: 384

約数和(自身を含む): 123970392000

約数和(自身を除く): 85662487872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 211, 216, 234, 243, 288, 312, 324, 351, 384, 416, 422, 432, 449, 468, 486, 576, 624, 633, 648, 702, 832, 844, 864, 898, 936, 972, 1053, 1152, 1248, 1266, 1296, 1347, 1404, 1664, 1688, 1728, 1796, 1872, 1899, 1944, 2106, 2496, 2532, 2592, 2694, 2743, 2808, 3159, 3376, 3456, 3592, 3744, 3798, 3888, 4041, 4212, 4992, 5064, 5184, 5388, 5486, 5616, 5697, 5837, 6318, 6752, 7184, 7488, 7596, 7776, 8082, 8229, 8424, 10128, 10368, 10776, 10972, 11232, 11394, 11674, 12123, 12636, 13504, 14368, 14976, 15192, 15552, 16164, 16458, 16848, 17091, 17511, 20256, 21552, 21944, 22464, 22788, 23348, 24246, 24687, 25272, 27008, 28736, 30384, 31104, 32328, 32916, 33696, 34182, 35022, 36369, 40512, 43104, 43888, 44928, 45576, 46696, 48492, 49374, 50544, 51273, 52533, 57472, 60768, 64656, 65832, 67392, 68364, 70044, 72738, 74061, 81024, 86208, 87776, 91152, 93392, 94739, 96984, 98748, 101088, 102546, 105066, 109107, 121536, 129312, 131664, 134784, 136728, 140088, 145476, 148122, 157599, 172416, 175552, 182304, 186784, 189478, 193968, 197496, 202176, 205092, 210132, 218214, 222183, 243072, 258624, 263328, 273456, 280176, 284217, 290952, 296244, 315198, 351104, 364608, 373568, 378956, 387936, 394992, 404352, 410184, 420264, 436428, 444366, 472797, 517248, 526656, 546912, 560352, 568434, 581904, 592488, 630396, 666549, 729216, 747136, 757912, 775872, 789984, 820368, 840528, 852651, 872856, 888732, 945594, 1053312, 1093824, 1120704, 1136868, 1163808, 1184976, 1231607, 1260792, 1333098, 1418391, 1515824, 1551744, 1579968, 1640736, 1681056, 1705302, 1745712, 1777464, 1891188, 2187648, 2241408, 2273736, 2327616, 2369952, 2463214, 2521584, 2557953, 2666196, 2836782, 3031648, 3159936, 3281472, 3362112, 3410604, 3491424, 3554928, 3694821, 3782376, 4547472, 4655232, 4739904, 4926428, 5043168, 5115906, 5332392, 5673564, 6063296, 6562944, 6724224, 6821208, 6982848, 7109856, 7389642, 7564752, 7673859, 9094944, 9479808, 9852856, 10086336, 10231812, 10664784, 11084463, 11347128, 12126592, 13642416, 13965696, 14219712, 14779284, 15129504, 15347718, 18189888, 19705712, 20172672, 20463624, 21329568, 22168926, 22694256, 23021577, 27284832, 28439424, 29558568, 30259008, 30695436, 33253389, 36379776, 39411424, 40927248, 42659136, 44337852, 45388512, 46043154, 54569664, 59117136, 60518016, 61390872, 66506778, 78822848, 81854496, 85318272, 88675704, 90777024, 92086308, 99760167, 109139328, 118234272, 122781744, 133013556, 157645696, 163708992, 177351408, 181554048, 184172616, 199520334, 236468544, 245563488, 266027112, 299280501, 327417984, 354702816, 368345232, 399040668, 472937088, 491126976, 532054224, 598561002, 709405632, 736690464, 798081336, 982253952, 1064108448, 1197122004, 1418811264, 1473380928, 1596162672, 2128216896, 2394244008, 2946761856, 3192325344, 4256433792, 4788488016, 6384650688, 9576976032, 12769301376, 19153952064, 38307904128]

約数ペア:

[(1, 38307904128), (2, 19153952064), (3, 12769301376), (4, 9576976032), (6, 6384650688), (8, 4788488016), (9, 4256433792), (12, 3192325344), (13, 2946761856), (16, 2394244008), (18, 2128216896), (24, 1596162672), (26, 1473380928), (27, 1418811264), (32, 1197122004), (36, 1064108448), (39, 982253952), (48, 798081336), (52, 736690464), (54, 709405632), (64, 598561002), (72, 532054224), (78, 491126976), (81, 472937088), (96, 399040668), (104, 368345232), (108, 354702816), (117, 327417984), (128, 299280501), (144, 266027112), (156, 245563488), (162, 236468544), (192, 199520334), (208, 184172616), (211, 181554048), (216, 177351408), (234, 163708992), (243, 157645696), (288, 133013556), (312, 122781744), (324, 118234272), (351, 109139328), (384, 99760167), (416, 92086308), (422, 90777024), (432, 88675704), (449, 85318272), (468, 81854496), (486, 78822848), (576, 66506778), (624, 61390872), (633, 60518016), (648, 59117136), (702, 54569664), (832, 46043154), (844, 45388512), (864, 44337852), (898, 42659136), (936, 40927248), (972, 39411424), (1053, 36379776), (1152, 33253389), (1248, 30695436), (1266, 30259008), (1296, 29558568), (1347, 28439424), (1404, 27284832), (1664, 23021577), (1688, 22694256), (1728, 22168926), (1796, 21329568), (1872, 20463624), (1899, 20172672), (1944, 19705712), (2106, 18189888), (2496, 15347718), (2532, 15129504), (2592, 14779284), (2694, 14219712), (2743, 13965696), (2808, 13642416), (3159, 12126592), (3376, 11347128), (3456, 11084463), (3592, 10664784), (3744, 10231812), (3798, 10086336), (3888, 9852856), (4041, 9479808), (4212, 9094944), (4992, 7673859), (5064, 7564752), (5184, 7389642), (5388, 7109856), (5486, 6982848), (5616, 6821208), (5697, 6724224), (5837, 6562944), (6318, 6063296), (6752, 5673564), (7184, 5332392), (7488, 5115906), (7596, 5043168), (7776, 4926428), (8082, 4739904), (8229, 4655232), (8424, 4547472), (10128, 3782376), (10368, 3694821), (10776, 3554928), (10972, 3491424), (11232, 3410604), (11394, 3362112), (11674, 3281472), (12123, 3159936), (12636, 3031648), (13504, 2836782), (14368, 2666196), (14976, 2557953), (15192, 2521584), (15552, 2463214), (16164, 2369952), (16458, 2327616), (16848, 2273736), (17091, 2241408), (17511, 2187648), (20256, 1891188), (21552, 1777464), (21944, 1745712), (22464, 1705302), (22788, 1681056), (23348, 1640736), (24246, 1579968), (24687, 1551744), (25272, 1515824), (27008, 1418391), (28736, 1333098), (30384, 1260792), (31104, 1231607), (32328, 1184976), (32916, 1163808), (33696, 1136868), (34182, 1120704), (35022, 1093824), (36369, 1053312), (40512, 945594), (43104, 888732), (43888, 872856), (44928, 852651), (45576, 840528), (46696, 820368), (48492, 789984), (49374, 775872), (50544, 757912), (51273, 747136), (52533, 729216), (57472, 666549), (60768, 630396), (64656, 592488), (65832, 581904), (67392, 568434), (68364, 560352), (70044, 546912), (72738, 526656), (74061, 517248), (81024, 472797), (86208, 444366), (87776, 436428), (91152, 420264), (93392, 410184), (94739, 404352), (96984, 394992), (98748, 387936), (101088, 378956), (102546, 373568), (105066, 364608), (109107, 351104), (121536, 315198), (129312, 296244), (131664, 290952), (134784, 284217), (136728, 280176), (140088, 273456), (145476, 263328), (148122, 258624), (157599, 243072), (172416, 222183), (175552, 218214), (182304, 210132), (186784, 205092), (189478, 202176), (193968, 197496)]