271214784

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 224

約数和(自身を含む): 846612480

約数和(自身を除く): 575397696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 64, 72, 83, 93, 96, 108, 122, 124, 144, 166, 183, 186, 192, 216, 244, 248, 249, 279, 288, 332, 366, 372, 432, 488, 496, 498, 549, 558, 576, 664, 732, 744, 747, 837, 864, 976, 992, 996, 1098, 1116, 1328, 1464, 1488, 1494, 1647, 1674, 1728, 1891, 1952, 1984, 1992, 2196, 2232, 2241, 2573, 2656, 2928, 2976, 2988, 3294, 3348, 3782, 3904, 3984, 4392, 4464, 4482, 5063, 5146, 5312, 5673, 5856, 5952, 5976, 6588, 6696, 7564, 7719, 7968, 8784, 8928, 8964, 10126, 10292, 11346, 11712, 11952, 13176, 13392, 15128, 15189, 15438, 15936, 17019, 17568, 17856, 17928, 20252, 20584, 22692, 23157, 23904, 26352, 26784, 30256, 30378, 30876, 34038, 35136, 35856, 40504, 41168, 45384, 45567, 46314, 47808, 51057, 52704, 53568, 60512, 60756, 61752, 68076, 69471, 71712, 81008, 82336, 90768, 91134, 92628, 102114, 105408, 121024, 121512, 123504, 136152, 136701, 138942, 143424, 156953, 162016, 164672, 181536, 182268, 185256, 204228, 243024, 247008, 272304, 273402, 277884, 313906, 324032, 363072, 364536, 370512, 408456, 470859, 486048, 494016, 544608, 546804, 555768, 627812, 729072, 741024, 816912, 941718, 972096, 1089216, 1093608, 1111536, 1255624, 1412577, 1458144, 1482048, 1633824, 1883436, 2187216, 2223072, 2511248, 2825154, 2916288, 3267648, 3766872, 4237731, 4374432, 4446144, 5022496, 5650308, 7533744, 8475462, 8748864, 10044992, 11300616, 15067488, 16950924, 22601232, 30134976, 33901848, 45202464, 67803696, 90404928, 135607392, 271214784]

約数ペア:

[(1, 271214784), (2, 135607392), (3, 90404928), (4, 67803696), (6, 45202464), (8, 33901848), (9, 30134976), (12, 22601232), (16, 16950924), (18, 15067488), (24, 11300616), (27, 10044992), (31, 8748864), (32, 8475462), (36, 7533744), (48, 5650308), (54, 5022496), (61, 4446144), (62, 4374432), (64, 4237731), (72, 3766872), (83, 3267648), (93, 2916288), (96, 2825154), (108, 2511248), (122, 2223072), (124, 2187216), (144, 1883436), (166, 1633824), (183, 1482048), (186, 1458144), (192, 1412577), (216, 1255624), (244, 1111536), (248, 1093608), (249, 1089216), (279, 972096), (288, 941718), (332, 816912), (366, 741024), (372, 729072), (432, 627812), (488, 555768), (496, 546804), (498, 544608), (549, 494016), (558, 486048), (576, 470859), (664, 408456), (732, 370512), (744, 364536), (747, 363072), (837, 324032), (864, 313906), (976, 277884), (992, 273402), (996, 272304), (1098, 247008), (1116, 243024), (1328, 204228), (1464, 185256), (1488, 182268), (1494, 181536), (1647, 164672), (1674, 162016), (1728, 156953), (1891, 143424), (1952, 138942), (1984, 136701), (1992, 136152), (2196, 123504), (2232, 121512), (2241, 121024), (2573, 105408), (2656, 102114), (2928, 92628), (2976, 91134), (2988, 90768), (3294, 82336), (3348, 81008), (3782, 71712), (3904, 69471), (3984, 68076), (4392, 61752), (4464, 60756), (4482, 60512), (5063, 53568), (5146, 52704), (5312, 51057), (5673, 47808), (5856, 46314), (5952, 45567), (5976, 45384), (6588, 41168), (6696, 40504), (7564, 35856), (7719, 35136), (7968, 34038), (8784, 30876), (8928, 30378), (8964, 30256), (10126, 26784), (10292, 26352), (11346, 23904), (11712, 23157), (11952, 22692), (13176, 20584), (13392, 20252), (15128, 17928), (15189, 17856), (15438, 17568), (15936, 17019)]