3166431264

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 240

約数和(自身を含む): 9712555776

約数和(自身を除く): 6546124512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 157, 162, 186, 216, 248, 251, 279, 288, 314, 324, 372, 432, 471, 496, 502, 558, 628, 648, 744, 753, 837, 864, 942, 992, 1004, 1116, 1256, 1296, 1413, 1488, 1506, 1674, 1884, 2008, 2232, 2259, 2511, 2512, 2592, 2826, 2976, 3012, 3348, 3768, 4016, 4239, 4464, 4518, 4867, 5022, 5024, 5652, 6024, 6696, 6777, 7536, 7781, 8032, 8478, 8928, 9036, 9734, 10044, 11304, 12048, 12717, 13392, 13554, 14601, 15072, 15562, 16956, 18072, 19468, 20088, 20331, 22608, 23343, 24096, 25434, 26784, 27108, 29202, 31124, 33912, 36144, 38936, 39407, 40176, 40662, 43803, 45216, 46686, 50868, 54216, 58404, 62248, 67824, 70029, 72288, 77872, 78814, 80352, 81324, 87606, 93372, 101736, 108432, 116808, 118221, 124496, 131409, 135648, 140058, 155744, 157628, 162648, 175212, 186744, 203472, 210087, 216864, 233616, 236442, 248992, 262818, 280116, 315256, 325296, 350424, 354663, 373488, 394227, 406944, 420174, 467232, 472884, 525636, 560232, 630261, 630512, 650592, 700848, 709326, 746976, 788454, 840348, 945768, 1051272, 1063989, 1120464, 1221617, 1260522, 1261024, 1401696, 1418652, 1576908, 1680696, 1891536, 2102544, 2127978, 2240928, 2443234, 2521044, 2837304, 3153816, 3191967, 3361392, 3664851, 3783072, 4205088, 4255956, 4886468, 5042088, 5674608, 6307632, 6383934, 6722784, 7329702, 8511912, 9772936, 10084176, 10994553, 11349216, 12615264, 12767868, 14659404, 17023824, 19545872, 20168352, 21989106, 25535736, 29318808, 32983659, 34047648, 39091744, 43978212, 51071472, 58637616, 65967318, 87956424, 98950977, 102142944, 117275232, 131934636, 175912848, 197901954, 263869272, 351825696, 395803908, 527738544, 791607816, 1055477088, 1583215632, 3166431264]

約数ペア:

[(1, 3166431264), (2, 1583215632), (3, 1055477088), (4, 791607816), (6, 527738544), (8, 395803908), (9, 351825696), (12, 263869272), (16, 197901954), (18, 175912848), (24, 131934636), (27, 117275232), (31, 102142944), (32, 98950977), (36, 87956424), (48, 65967318), (54, 58637616), (62, 51071472), (72, 43978212), (81, 39091744), (93, 34047648), (96, 32983659), (108, 29318808), (124, 25535736), (144, 21989106), (157, 20168352), (162, 19545872), (186, 17023824), (216, 14659404), (248, 12767868), (251, 12615264), (279, 11349216), (288, 10994553), (314, 10084176), (324, 9772936), (372, 8511912), (432, 7329702), (471, 6722784), (496, 6383934), (502, 6307632), (558, 5674608), (628, 5042088), (648, 4886468), (744, 4255956), (753, 4205088), (837, 3783072), (864, 3664851), (942, 3361392), (992, 3191967), (1004, 3153816), (1116, 2837304), (1256, 2521044), (1296, 2443234), (1413, 2240928), (1488, 2127978), (1506, 2102544), (1674, 1891536), (1884, 1680696), (2008, 1576908), (2232, 1418652), (2259, 1401696), (2511, 1261024), (2512, 1260522), (2592, 1221617), (2826, 1120464), (2976, 1063989), (3012, 1051272), (3348, 945768), (3768, 840348), (4016, 788454), (4239, 746976), (4464, 709326), (4518, 700848), (4867, 650592), (5022, 630512), (5024, 630261), (5652, 560232), (6024, 525636), (6696, 472884), (6777, 467232), (7536, 420174), (7781, 406944), (8032, 394227), (8478, 373488), (8928, 354663), (9036, 350424), (9734, 325296), (10044, 315256), (11304, 280116), (12048, 262818), (12717, 248992), (13392, 236442), (13554, 233616), (14601, 216864), (15072, 210087), (15562, 203472), (16956, 186744), (18072, 175212), (19468, 162648), (20088, 157628), (20331, 155744), (22608, 140058), (23343, 135648), (24096, 131409), (25434, 124496), (26784, 118221), (27108, 116808), (29202, 108432), (31124, 101736), (33912, 93372), (36144, 87606), (38936, 81324), (39407, 80352), (40176, 78814), (40662, 77872), (43803, 72288), (45216, 70029), (46686, 67824), (50868, 62248), (54216, 58404)]