415890048

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 1385592480

約数和(自身を除く): 969702432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 32, 42, 46, 48, 49, 56, 62, 64, 69, 84, 92, 93, 96, 98, 112, 124, 128, 138, 147, 161, 168, 184, 186, 192, 196, 217, 224, 248, 276, 294, 322, 336, 368, 372, 384, 392, 434, 448, 483, 496, 552, 588, 644, 651, 672, 713, 736, 744, 784, 868, 896, 961, 966, 992, 1104, 1127, 1176, 1288, 1302, 1344, 1426, 1472, 1488, 1519, 1568, 1736, 1922, 1932, 1984, 2139, 2208, 2254, 2352, 2576, 2604, 2688, 2852, 2883, 2944, 2976, 3038, 3136, 3381, 3472, 3844, 3864, 3968, 4278, 4416, 4508, 4557, 4704, 4991, 5152, 5208, 5704, 5766, 5952, 6076, 6272, 6727, 6762, 6944, 7688, 7728, 8556, 8832, 9016, 9114, 9408, 9982, 10304, 10416, 11408, 11532, 11904, 12152, 13454, 13524, 13888, 14973, 15376, 15456, 17112, 18032, 18228, 18816, 19964, 20181, 20608, 20832, 22103, 22816, 23064, 24304, 26908, 27048, 27776, 29946, 30752, 30912, 34224, 34937, 36064, 36456, 39928, 40362, 41664, 44206, 45632, 46128, 47089, 48608, 53816, 54096, 59892, 61504, 61824, 66309, 68448, 69874, 72128, 72912, 79856, 80724, 83328, 88412, 91264, 92256, 94178, 97216, 104811, 107632, 108192, 119784, 123008, 132618, 136896, 139748, 141267, 144256, 145824, 154721, 159712, 161448, 176824, 184512, 188356, 194432, 209622, 215264, 216384, 239568, 265236, 273792, 279496, 282534, 291648, 309442, 319424, 322896, 353648, 369024, 376712, 419244, 430528, 432768, 464163, 479136, 530472, 558992, 565068, 583296, 618884, 638848, 645792, 707296, 753424, 838488, 861056, 928326, 958272, 1060944, 1083047, 1117984, 1130136, 1237768, 1291584, 1414592, 1506848, 1676976, 1856652, 1916544, 2121888, 2166094, 2235968, 2260272, 2475536, 2583168, 2829184, 3013696, 3249141, 3353952, 3713304, 4243776, 4332188, 4471936, 4520544, 4951072, 6027392, 6498282, 6707904, 7426608, 8487552, 8664376, 9041088, 9902144, 12996564, 13415808, 14853216, 17328752, 18082176, 19804288, 25993128, 29706432, 34657504, 51986256, 59412864, 69315008, 103972512, 138630016, 207945024, 415890048]

約数ペア:

[(1, 415890048), (2, 207945024), (3, 138630016), (4, 103972512), (6, 69315008), (7, 59412864), (8, 51986256), (12, 34657504), (14, 29706432), (16, 25993128), (21, 19804288), (23, 18082176), (24, 17328752), (28, 14853216), (31, 13415808), (32, 12996564), (42, 9902144), (46, 9041088), (48, 8664376), (49, 8487552), (56, 7426608), (62, 6707904), (64, 6498282), (69, 6027392), (84, 4951072), (92, 4520544), (93, 4471936), (96, 4332188), (98, 4243776), (112, 3713304), (124, 3353952), (128, 3249141), (138, 3013696), (147, 2829184), (161, 2583168), (168, 2475536), (184, 2260272), (186, 2235968), (192, 2166094), (196, 2121888), (217, 1916544), (224, 1856652), (248, 1676976), (276, 1506848), (294, 1414592), (322, 1291584), (336, 1237768), (368, 1130136), (372, 1117984), (384, 1083047), (392, 1060944), (434, 958272), (448, 928326), (483, 861056), (496, 838488), (552, 753424), (588, 707296), (644, 645792), (651, 638848), (672, 618884), (713, 583296), (736, 565068), (744, 558992), (784, 530472), (868, 479136), (896, 464163), (961, 432768), (966, 430528), (992, 419244), (1104, 376712), (1127, 369024), (1176, 353648), (1288, 322896), (1302, 319424), (1344, 309442), (1426, 291648), (1472, 282534), (1488, 279496), (1519, 273792), (1568, 265236), (1736, 239568), (1922, 216384), (1932, 215264), (1984, 209622), (2139, 194432), (2208, 188356), (2254, 184512), (2352, 176824), (2576, 161448), (2604, 159712), (2688, 154721), (2852, 145824), (2883, 144256), (2944, 141267), (2976, 139748), (3038, 136896), (3136, 132618), (3381, 123008), (3472, 119784), (3844, 108192), (3864, 107632), (3968, 104811), (4278, 97216), (4416, 94178), (4508, 92256), (4557, 91264), (4704, 88412), (4991, 83328), (5152, 80724), (5208, 79856), (5704, 72912), (5766, 72128), (5952, 69874), (6076, 68448), (6272, 66309), (6727, 61824), (6762, 61504), (6944, 59892), (7688, 54096), (7728, 53816), (8556, 48608), (8832, 47089), (9016, 46128), (9114, 45632), (9408, 44206), (9982, 41664), (10304, 40362), (10416, 39928), (11408, 36456), (11532, 36064), (11904, 34937), (12152, 34224), (13454, 30912), (13524, 30752), (13888, 29946), (14973, 27776), (15376, 27048), (15456, 26908), (17112, 24304), (18032, 23064), (18228, 22816), (18816, 22103), (19964, 20832), (20181, 20608)]