20541794832

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:587

約数の個数: 320

約数和(自身を含む): 64955842560

約数和(自身を除く): 44414047728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 83, 104, 108, 117, 127, 144, 156, 166, 208, 216, 234, 249, 254, 312, 332, 347, 351, 381, 432, 468, 498, 508, 624, 664, 694, 702, 747, 762, 936, 996, 1016, 1041, 1079, 1143, 1328, 1388, 1404, 1494, 1524, 1651, 1872, 1992, 2032, 2082, 2158, 2241, 2286, 2776, 2808, 2988, 3048, 3123, 3237, 3302, 3429, 3984, 4164, 4316, 4482, 4511, 4572, 4953, 5552, 5616, 5976, 6096, 6246, 6474, 6604, 6858, 8328, 8632, 8964, 9022, 9144, 9369, 9711, 9906, 10541, 11952, 12492, 12948, 13208, 13533, 13716, 14859, 16656, 17264, 17928, 18044, 18288, 18738, 19422, 19812, 21082, 24984, 25896, 26416, 27066, 27432, 28801, 29133, 29718, 31623, 35856, 36088, 37476, 38844, 39624, 40599, 42164, 44069, 44577, 49968, 51792, 54132, 54864, 57602, 58266, 59436, 63246, 72176, 74952, 77688, 79248, 81198, 84328, 86403, 88138, 89154, 94869, 108264, 115204, 116532, 118872, 121797, 126492, 132207, 137033, 149904, 155376, 162396, 168656, 172806, 176276, 178308, 189738, 216528, 230408, 233064, 237744, 243594, 252984, 259209, 264414, 274066, 284607, 324792, 345612, 352552, 356616, 374413, 379476, 396621, 411099, 460816, 466128, 487188, 505968, 518418, 528828, 548132, 569214, 572897, 649584, 691224, 705104, 713232, 748826, 758952, 777627, 793242, 822198, 974376, 1036836, 1057656, 1096264, 1123239, 1138428, 1145794, 1189863, 1233297, 1382448, 1497652, 1517904, 1555254, 1586484, 1644396, 1718691, 1948752, 2073672, 2115312, 2192528, 2246478, 2276856, 2291588, 2379726, 2466594, 2995304, 3110508, 3172968, 3288792, 3369717, 3437382, 3657727, 3699891, 4147344, 4492956, 4553712, 4583176, 4759452, 4933188, 5156073, 5990608, 6221016, 6345936, 6577584, 6739434, 6874764, 7315454, 7399782, 8985912, 9166352, 9518904, 9866376, 10109151, 10312146, 10973181, 12442032, 13478868, 13749528, 14630908, 14799564, 15468219, 17971824, 19037808, 19732752, 20218302, 20624292, 21946362, 26957736, 27499056, 29261816, 29599128, 30936438, 32919543, 40436604, 41248584, 43892724, 47550451, 53915472, 58523632, 59198256, 61872876, 65839086, 80873208, 82497168, 87785448, 95100902, 98758629, 123745752, 131678172, 142651353, 161746416, 175570896, 190201804, 197517258, 247491504, 263356344, 285302706, 380403608, 395034516, 427954059, 526712688, 570605412, 760807216, 790069032, 855908118, 1141210824, 1283862177, 1580138064, 1711816236, 2282421648, 2567724354, 3423632472, 5135448708, 6847264944, 10270897416, 20541794832]

約数ペア:

[(1, 20541794832), (2, 10270897416), (3, 6847264944), (4, 5135448708), (6, 3423632472), (8, 2567724354), (9, 2282421648), (12, 1711816236), (13, 1580138064), (16, 1283862177), (18, 1141210824), (24, 855908118), (26, 790069032), (27, 760807216), (36, 570605412), (39, 526712688), (48, 427954059), (52, 395034516), (54, 380403608), (72, 285302706), (78, 263356344), (83, 247491504), (104, 197517258), (108, 190201804), (117, 175570896), (127, 161746416), (144, 142651353), (156, 131678172), (166, 123745752), (208, 98758629), (216, 95100902), (234, 87785448), (249, 82497168), (254, 80873208), (312, 65839086), (332, 61872876), (347, 59198256), (351, 58523632), (381, 53915472), (432, 47550451), (468, 43892724), (498, 41248584), (508, 40436604), (624, 32919543), (664, 30936438), (694, 29599128), (702, 29261816), (747, 27499056), (762, 26957736), (936, 21946362), (996, 20624292), (1016, 20218302), (1041, 19732752), (1079, 19037808), (1143, 17971824), (1328, 15468219), (1388, 14799564), (1404, 14630908), (1494, 13749528), (1524, 13478868), (1651, 12442032), (1872, 10973181), (1992, 10312146), (2032, 10109151), (2082, 9866376), (2158, 9518904), (2241, 9166352), (2286, 8985912), (2776, 7399782), (2808, 7315454), (2988, 6874764), (3048, 6739434), (3123, 6577584), (3237, 6345936), (3302, 6221016), (3429, 5990608), (3984, 5156073), (4164, 4933188), (4316, 4759452), (4482, 4583176), (4511, 4553712), (4572, 4492956), (4953, 4147344), (5552, 3699891), (5616, 3657727), (5976, 3437382), (6096, 3369717), (6246, 3288792), (6474, 3172968), (6604, 3110508), (6858, 2995304), (8328, 2466594), (8632, 2379726), (8964, 2291588), (9022, 2276856), (9144, 2246478), (9369, 2192528), (9711, 2115312), (9906, 2073672), (10541, 1948752), (11952, 1718691), (12492, 1644396), (12948, 1586484), (13208, 1555254), (13533, 1517904), (13716, 1497652), (14859, 1382448), (16656, 1233297), (17264, 1189863), (17928, 1145794), (18044, 1138428), (18288, 1123239), (18738, 1096264), (19422, 1057656), (19812, 1036836), (21082, 974376), (24984, 822198), (25896, 793242), (26416, 777627), (27066, 758952), (27432, 748826), (28801, 713232), (29133, 705104), (29718, 691224), (31623, 649584), (35856, 572897), (36088, 569214), (37476, 548132), (38844, 528828), (39624, 518418), (40599, 505968), (42164, 487188), (44069, 466128), (44577, 460816), (49968, 411099), (51792, 396621), (54132, 379476), (54864, 374413), (57602, 356616), (58266, 352552), (59436, 345612), (63246, 324792), (72176, 284607), (74952, 274066), (77688, 264414), (79248, 259209), (81198, 252984), (84328, 243594), (86403, 237744), (88138, 233064), (89154, 230408), (94869, 216528), (108264, 189738), (115204, 178308), (116532, 176276), (118872, 172806), (121797, 168656), (126492, 162396), (132207, 155376), (137033, 149904)]