470407168

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 1242259200

約数和(自身を除く): 771852032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 157, 176, 209, 224, 256, 266, 304, 308, 314, 352, 418, 448, 512, 532, 608, 616, 628, 704, 836, 896, 1024, 1064, 1099, 1216, 1232, 1256, 1408, 1463, 1672, 1727, 1792, 2048, 2128, 2198, 2432, 2464, 2512, 2816, 2926, 2983, 3344, 3454, 3584, 4256, 4396, 4864, 4928, 5024, 5632, 5852, 5966, 6688, 6908, 7168, 8512, 8792, 9728, 9856, 10048, 11264, 11704, 11932, 12089, 13376, 13816, 14336, 17024, 17584, 19456, 19712, 20096, 20881, 22528, 23408, 23864, 24178, 26752, 27632, 32813, 34048, 35168, 38912, 39424, 40192, 41762, 46816, 47728, 48356, 53504, 55264, 65626, 68096, 70336, 78848, 80384, 83524, 93632, 95456, 96712, 107008, 110528, 131252, 136192, 140672, 157696, 160768, 167048, 187264, 190912, 193424, 214016, 221056, 229691, 262504, 272384, 281344, 321536, 334096, 374528, 381824, 386848, 428032, 442112, 459382, 525008, 562688, 668192, 749056, 763648, 773696, 884224, 918764, 1050016, 1125376, 1336384, 1498112, 1527296, 1547392, 1768448, 1837528, 2100032, 2250752, 2672768, 2996224, 3054592, 3094784, 3536896, 3675056, 4200064, 5345536, 6109184, 6189568, 7350112, 8400128, 10691072, 12379136, 14700224, 16800256, 21382144, 24758272, 29400448, 33600512, 42764288, 58800896, 67201024, 117601792, 235203584, 470407168]

約数ペア:

[(1, 470407168), (2, 235203584), (4, 117601792), (7, 67201024), (8, 58800896), (11, 42764288), (14, 33600512), (16, 29400448), (19, 24758272), (22, 21382144), (28, 16800256), (32, 14700224), (38, 12379136), (44, 10691072), (56, 8400128), (64, 7350112), (76, 6189568), (77, 6109184), (88, 5345536), (112, 4200064), (128, 3675056), (133, 3536896), (152, 3094784), (154, 3054592), (157, 2996224), (176, 2672768), (209, 2250752), (224, 2100032), (256, 1837528), (266, 1768448), (304, 1547392), (308, 1527296), (314, 1498112), (352, 1336384), (418, 1125376), (448, 1050016), (512, 918764), (532, 884224), (608, 773696), (616, 763648), (628, 749056), (704, 668192), (836, 562688), (896, 525008), (1024, 459382), (1064, 442112), (1099, 428032), (1216, 386848), (1232, 381824), (1256, 374528), (1408, 334096), (1463, 321536), (1672, 281344), (1727, 272384), (1792, 262504), (2048, 229691), (2128, 221056), (2198, 214016), (2432, 193424), (2464, 190912), (2512, 187264), (2816, 167048), (2926, 160768), (2983, 157696), (3344, 140672), (3454, 136192), (3584, 131252), (4256, 110528), (4396, 107008), (4864, 96712), (4928, 95456), (5024, 93632), (5632, 83524), (5852, 80384), (5966, 78848), (6688, 70336), (6908, 68096), (7168, 65626), (8512, 55264), (8792, 53504), (9728, 48356), (9856, 47728), (10048, 46816), (11264, 41762), (11704, 40192), (11932, 39424), (12089, 38912), (13376, 35168), (13816, 34048), (14336, 32813), (17024, 27632), (17584, 26752), (19456, 24178), (19712, 23864), (20096, 23408), (20881, 22528)]