381362688

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{563}}^1$

素因数の和:604

約数の個数: 240

約数和(自身を含む): 1315496160

約数和(自身を除く): 934133472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 512, 563, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1126, 1152, 1176, 1323, 1344, 1512, 1536, 1568, 1689, 1728, 1764, 1792, 2016, 2252, 2304, 2352, 2646, 2688, 3024, 3136, 3378, 3456, 3528, 3584, 3941, 4032, 4504, 4608, 4704, 5067, 5292, 5376, 6048, 6272, 6756, 6912, 7056, 7882, 8064, 9008, 9408, 10134, 10584, 10752, 11823, 12096, 12544, 13512, 13824, 14112, 15201, 15764, 16128, 18016, 18816, 20268, 21168, 23646, 24192, 25088, 27024, 27587, 28224, 30402, 31528, 32256, 35469, 36032, 37632, 40536, 42336, 47292, 48384, 54048, 55174, 56448, 60804, 63056, 70938, 72064, 75264, 81072, 82761, 84672, 94584, 96768, 106407, 108096, 110348, 112896, 121608, 126112, 141876, 144128, 162144, 165522, 169344, 189168, 212814, 216192, 220696, 225792, 243216, 248283, 252224, 283752, 288256, 324288, 331044, 338688, 378336, 425628, 432384, 441392, 486432, 496566, 504448, 567504, 648576, 662088, 677376, 744849, 756672, 851256, 864768, 882784, 972864, 993132, 1008896, 1135008, 1297152, 1324176, 1489698, 1513344, 1702512, 1765568, 1945728, 1986264, 2017792, 2270016, 2594304, 2648352, 2979396, 3026688, 3405024, 3531136, 3891456, 3972528, 4540032, 5296704, 5958792, 6053376, 6810048, 7062272, 7782912, 7945056, 9080064, 10593408, 11917584, 13620096, 14124544, 15890112, 18160128, 21186816, 23835168, 27240192, 31780224, 42373632, 47670336, 54480384, 63560448, 95340672, 127120896, 190681344, 381362688]

約数ペア:

[(1, 381362688), (2, 190681344), (3, 127120896), (4, 95340672), (6, 63560448), (7, 54480384), (8, 47670336), (9, 42373632), (12, 31780224), (14, 27240192), (16, 23835168), (18, 21186816), (21, 18160128), (24, 15890112), (27, 14124544), (28, 13620096), (32, 11917584), (36, 10593408), (42, 9080064), (48, 7945056), (49, 7782912), (54, 7062272), (56, 6810048), (63, 6053376), (64, 5958792), (72, 5296704), (84, 4540032), (96, 3972528), (98, 3891456), (108, 3531136), (112, 3405024), (126, 3026688), (128, 2979396), (144, 2648352), (147, 2594304), (168, 2270016), (189, 2017792), (192, 1986264), (196, 1945728), (216, 1765568), (224, 1702512), (252, 1513344), (256, 1489698), (288, 1324176), (294, 1297152), (336, 1135008), (378, 1008896), (384, 993132), (392, 972864), (432, 882784), (441, 864768), (448, 851256), (504, 756672), (512, 744849), (563, 677376), (576, 662088), (588, 648576), (672, 567504), (756, 504448), (768, 496566), (784, 486432), (864, 441392), (882, 432384), (896, 425628), (1008, 378336), (1126, 338688), (1152, 331044), (1176, 324288), (1323, 288256), (1344, 283752), (1512, 252224), (1536, 248283), (1568, 243216), (1689, 225792), (1728, 220696), (1764, 216192), (1792, 212814), (2016, 189168), (2252, 169344), (2304, 165522), (2352, 162144), (2646, 144128), (2688, 141876), (3024, 126112), (3136, 121608), (3378, 112896), (3456, 110348), (3528, 108096), (3584, 106407), (3941, 96768), (4032, 94584), (4504, 84672), (4608, 82761), (4704, 81072), (5067, 75264), (5292, 72064), (5376, 70938), (6048, 63056), (6272, 60804), (6756, 56448), (6912, 55174), (7056, 54048), (7882, 48384), (8064, 47292), (9008, 42336), (9408, 40536), (10134, 37632), (10584, 36032), (10752, 35469), (11823, 32256), (12096, 31528), (12544, 30402), (13512, 28224), (13824, 27587), (14112, 27024), (15201, 25088), (15764, 24192), (16128, 23646), (18016, 21168), (18816, 20268)]