87838909312

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3049}}^1$

素因数の和:3197

約数の個数: 256

約数和(自身を含む): 226978560000

約数和(自身を除く): 139139650688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 79, 88, 112, 128, 148, 154, 158, 176, 224, 259, 296, 308, 316, 352, 407, 448, 518, 553, 592, 616, 632, 704, 814, 869, 896, 1036, 1106, 1184, 1232, 1264, 1408, 1628, 1738, 2072, 2212, 2368, 2464, 2528, 2849, 2923, 3049, 3256, 3476, 4144, 4424, 4736, 4928, 5056, 5698, 5846, 6083, 6098, 6512, 6952, 8288, 8848, 9856, 10112, 11396, 11692, 12166, 12196, 13024, 13904, 16576, 17696, 20461, 21343, 22792, 23384, 24332, 24392, 26048, 27808, 32153, 33152, 33539, 35392, 40922, 42686, 45584, 46768, 48664, 48784, 52096, 55616, 64306, 67078, 70784, 81844, 85372, 91168, 93536, 97328, 97568, 111232, 112813, 128612, 134156, 163688, 170744, 182336, 187072, 194656, 195136, 225071, 225626, 234773, 240871, 257224, 268312, 327376, 341488, 364672, 374144, 389312, 390272, 450142, 451252, 469546, 481742, 514448, 536624, 654752, 682976, 778624, 789691, 900284, 902504, 939092, 963484, 1028896, 1073248, 1240943, 1309504, 1365952, 1579382, 1686097, 1800568, 1805008, 1878184, 1926968, 2057792, 2146496, 2481886, 2619008, 2649581, 2731904, 3158764, 3372194, 3601136, 3610016, 3756368, 3853936, 4115584, 4292992, 4963772, 5299162, 6317528, 6744388, 7202272, 7220032, 7512736, 7707872, 8686601, 8912227, 9927544, 10598324, 12635056, 13488776, 14404544, 14440064, 15025472, 15415744, 17373202, 17824454, 18547067, 19855088, 21196648, 25270112, 26977552, 28809088, 30050944, 30831488, 34746404, 35648908, 37094134, 39710176, 42393296, 50540224, 53955104, 62385589, 69492808, 71297816, 74188268, 79420352, 84786592, 98034497, 101080448, 107910208, 124771178, 138985616, 142595632, 148376536, 158840704, 169573184, 196068994, 215820416, 249542356, 277971232, 285191264, 296753072, 339146368, 392137988, 499084712, 555942464, 570382528, 593506144, 686241479, 784275976, 998169424, 1111884928, 1140765056, 1187012288, 1372482958, 1568551952, 1996338848, 2374024576, 2744965916, 3137103904, 3992677696, 5489931832, 6274207808, 7985355392, 10979863664, 12548415616, 21959727328, 43919454656, 87838909312]

約数ペア:

[(1, 87838909312), (2, 43919454656), (4, 21959727328), (7, 12548415616), (8, 10979863664), (11, 7985355392), (14, 6274207808), (16, 5489931832), (22, 3992677696), (28, 3137103904), (32, 2744965916), (37, 2374024576), (44, 1996338848), (56, 1568551952), (64, 1372482958), (74, 1187012288), (77, 1140765056), (79, 1111884928), (88, 998169424), (112, 784275976), (128, 686241479), (148, 593506144), (154, 570382528), (158, 555942464), (176, 499084712), (224, 392137988), (259, 339146368), (296, 296753072), (308, 285191264), (316, 277971232), (352, 249542356), (407, 215820416), (448, 196068994), (518, 169573184), (553, 158840704), (592, 148376536), (616, 142595632), (632, 138985616), (704, 124771178), (814, 107910208), (869, 101080448), (896, 98034497), (1036, 84786592), (1106, 79420352), (1184, 74188268), (1232, 71297816), (1264, 69492808), (1408, 62385589), (1628, 53955104), (1738, 50540224), (2072, 42393296), (2212, 39710176), (2368, 37094134), (2464, 35648908), (2528, 34746404), (2849, 30831488), (2923, 30050944), (3049, 28809088), (3256, 26977552), (3476, 25270112), (4144, 21196648), (4424, 19855088), (4736, 18547067), (4928, 17824454), (5056, 17373202), (5698, 15415744), (5846, 15025472), (6083, 14440064), (6098, 14404544), (6512, 13488776), (6952, 12635056), (8288, 10598324), (8848, 9927544), (9856, 8912227), (10112, 8686601), (11396, 7707872), (11692, 7512736), (12166, 7220032), (12196, 7202272), (13024, 6744388), (13904, 6317528), (16576, 5299162), (17696, 4963772), (20461, 4292992), (21343, 4115584), (22792, 3853936), (23384, 3756368), (24332, 3610016), (24392, 3601136), (26048, 3372194), (27808, 3158764), (32153, 2731904), (33152, 2649581), (33539, 2619008), (35392, 2481886), (40922, 2146496), (42686, 2057792), (45584, 1926968), (46768, 1878184), (48664, 1805008), (48784, 1800568), (52096, 1686097), (55616, 1579382), (64306, 1365952), (67078, 1309504), (70784, 1240943), (81844, 1073248), (85372, 1028896), (91168, 963484), (93536, 939092), (97328, 902504), (97568, 900284), (111232, 789691), (112813, 778624), (128612, 682976), (134156, 654752), (163688, 536624), (170744, 514448), (182336, 481742), (187072, 469546), (194656, 451252), (195136, 450142), (225071, 390272), (225626, 389312), (234773, 374144), (240871, 364672), (257224, 341488), (268312, 327376)]