71314672128

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:872

約数の個数: 320

約数和(自身を含む): 222919065600

約数和(自身を除く): 151604393472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 223, 224, 256, 294, 336, 343, 384, 392, 446, 448, 512, 588, 607, 669, 672, 686, 768, 784, 892, 896, 1029, 1176, 1214, 1338, 1344, 1372, 1536, 1561, 1568, 1784, 1792, 1821, 2058, 2352, 2428, 2676, 2688, 2744, 3122, 3136, 3568, 3584, 3642, 4116, 4249, 4683, 4704, 4856, 5352, 5376, 5488, 6244, 6272, 7136, 7284, 8232, 8498, 9366, 9408, 9712, 10704, 10752, 10927, 10976, 12488, 12544, 12747, 14272, 14568, 16464, 16996, 18732, 18816, 19424, 21408, 21854, 21952, 24976, 25088, 25494, 28544, 29136, 29743, 32781, 32928, 33992, 37464, 37632, 38848, 42816, 43708, 43904, 49952, 50988, 57088, 58272, 59486, 65562, 65856, 67984, 74928, 75264, 76489, 77696, 85632, 87416, 87808, 89229, 99904, 101976, 114176, 116544, 118972, 131124, 131712, 135361, 135968, 149856, 152978, 155392, 171264, 174832, 175616, 178458, 199808, 203952, 208201, 229467, 233088, 237944, 262248, 263424, 270722, 271936, 299712, 305956, 310784, 342528, 349664, 356916, 399616, 406083, 407904, 416402, 458934, 466176, 475888, 524496, 526848, 541444, 543872, 599424, 611912, 624603, 699328, 713832, 799232, 812166, 815808, 832804, 917868, 932352, 947527, 951776, 1048992, 1082888, 1087744, 1198848, 1223824, 1249206, 1398656, 1427664, 1624332, 1631616, 1665608, 1835736, 1895054, 1903552, 2097984, 2165776, 2175488, 2397696, 2447648, 2498412, 2797312, 2842581, 2855328, 3248664, 3263232, 3331216, 3671472, 3790108, 3807104, 4195968, 4331552, 4895296, 4996824, 5594624, 5685162, 5710656, 6497328, 6526464, 6632689, 6662432, 7342944, 7580216, 7614208, 8391936, 8663104, 9790592, 9993648, 11370324, 11421312, 12994656, 13265378, 13324864, 14685888, 15160432, 15228416, 16783872, 17326208, 19581184, 19898067, 19987296, 22740648, 22842624, 25989312, 26530756, 26649728, 29371776, 30320864, 34652416, 39162368, 39796134, 39974592, 45481296, 45685248, 46428823, 51978624, 53061512, 53299456, 58743552, 60641728, 69304832, 79592268, 79949184, 90962592, 92857646, 103957248, 106123024, 106598912, 117487104, 121283456, 139286469, 159184536, 159898368, 181925184, 185715292, 207914496, 212246048, 242566912, 278572938, 318369072, 319796736, 363850368, 371430584, 424492096, 485133824, 557145876, 636738144, 727700736, 742861168, 848984192, 1114291752, 1273476288, 1455401472, 1485722336, 1697968384, 2228583504, 2546952576, 2971444672, 3395936768, 4457167008, 5093905152, 5942889344, 8914334016, 10187810304, 11885778688, 17828668032, 23771557376, 35657336064, 71314672128]

約数ペア:

[(1, 71314672128), (2, 35657336064), (3, 23771557376), (4, 17828668032), (6, 11885778688), (7, 10187810304), (8, 8914334016), (12, 5942889344), (14, 5093905152), (16, 4457167008), (21, 3395936768), (24, 2971444672), (28, 2546952576), (32, 2228583504), (42, 1697968384), (48, 1485722336), (49, 1455401472), (56, 1273476288), (64, 1114291752), (84, 848984192), (96, 742861168), (98, 727700736), (112, 636738144), (128, 557145876), (147, 485133824), (168, 424492096), (192, 371430584), (196, 363850368), (223, 319796736), (224, 318369072), (256, 278572938), (294, 242566912), (336, 212246048), (343, 207914496), (384, 185715292), (392, 181925184), (446, 159898368), (448, 159184536), (512, 139286469), (588, 121283456), (607, 117487104), (669, 106598912), (672, 106123024), (686, 103957248), (768, 92857646), (784, 90962592), (892, 79949184), (896, 79592268), (1029, 69304832), (1176, 60641728), (1214, 58743552), (1338, 53299456), (1344, 53061512), (1372, 51978624), (1536, 46428823), (1561, 45685248), (1568, 45481296), (1784, 39974592), (1792, 39796134), (1821, 39162368), (2058, 34652416), (2352, 30320864), (2428, 29371776), (2676, 26649728), (2688, 26530756), (2744, 25989312), (3122, 22842624), (3136, 22740648), (3568, 19987296), (3584, 19898067), (3642, 19581184), (4116, 17326208), (4249, 16783872), (4683, 15228416), (4704, 15160432), (4856, 14685888), (5352, 13324864), (5376, 13265378), (5488, 12994656), (6244, 11421312), (6272, 11370324), (7136, 9993648), (7284, 9790592), (8232, 8663104), (8498, 8391936), (9366, 7614208), (9408, 7580216), (9712, 7342944), (10704, 6662432), (10752, 6632689), (10927, 6526464), (10976, 6497328), (12488, 5710656), (12544, 5685162), (12747, 5594624), (14272, 4996824), (14568, 4895296), (16464, 4331552), (16996, 4195968), (18732, 3807104), (18816, 3790108), (19424, 3671472), (21408, 3331216), (21854, 3263232), (21952, 3248664), (24976, 2855328), (25088, 2842581), (25494, 2797312), (28544, 2498412), (29136, 2447648), (29743, 2397696), (32781, 2175488), (32928, 2165776), (33992, 2097984), (37464, 1903552), (37632, 1895054), (38848, 1835736), (42816, 1665608), (43708, 1631616), (43904, 1624332), (49952, 1427664), (50988, 1398656), (57088, 1249206), (58272, 1223824), (59486, 1198848), (65562, 1087744), (65856, 1082888), (67984, 1048992), (74928, 951776), (75264, 947527), (76489, 932352), (77696, 917868), (85632, 832804), (87416, 815808), (87808, 812166), (89229, 799232), (99904, 713832), (101976, 699328), (114176, 624603), (116544, 611912), (118972, 599424), (131124, 543872), (131712, 541444), (135361, 526848), (135968, 524496), (149856, 475888), (152978, 466176), (155392, 458934), (171264, 416402), (174832, 407904), (175616, 406083), (178458, 399616), (199808, 356916), (203952, 349664), (208201, 342528), (229467, 310784), (233088, 305956), (237944, 299712), (262248, 271936), (263424, 270722)]