64399104

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^3$

素因数の和:65

約数の個数: 288

約数和(自身を含む): 239393280

約数和(自身を除く): 174994176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 242, 252, 256, 264, 288, 297, 308, 336, 352, 363, 378, 384, 396, 432, 448, 462, 484, 504, 528, 576, 594, 616, 672, 693, 704, 726, 756, 768, 792, 847, 864, 896, 924, 968, 1008, 1056, 1089, 1152, 1188, 1232, 1331, 1344, 1386, 1408, 1452, 1512, 1584, 1694, 1728, 1792, 1848, 1936, 2016, 2079, 2112, 2178, 2304, 2376, 2464, 2541, 2662, 2688, 2772, 2816, 2904, 3024, 3168, 3267, 3388, 3456, 3696, 3872, 3993, 4032, 4158, 4224, 4356, 4752, 4928, 5082, 5324, 5376, 5544, 5808, 6048, 6336, 6534, 6776, 6912, 7392, 7623, 7744, 7986, 8064, 8316, 8448, 8712, 9317, 9504, 9856, 10164, 10648, 11088, 11616, 11979, 12096, 12672, 13068, 13552, 14784, 15246, 15488, 15972, 16128, 16632, 17424, 18634, 19008, 19712, 20328, 21296, 22176, 22869, 23232, 23958, 24192, 25344, 26136, 27104, 27951, 29568, 30492, 30976, 31944, 33264, 34848, 35937, 37268, 38016, 40656, 42592, 44352, 45738, 46464, 47916, 48384, 52272, 54208, 55902, 59136, 60984, 63888, 66528, 69696, 71874, 74536, 76032, 81312, 83853, 85184, 88704, 91476, 92928, 95832, 104544, 108416, 111804, 121968, 127776, 133056, 139392, 143748, 149072, 162624, 167706, 170368, 177408, 182952, 191664, 209088, 216832, 223608, 243936, 251559, 255552, 266112, 278784, 287496, 298144, 325248, 335412, 340736, 365904, 383328, 418176, 447216, 487872, 503118, 511104, 532224, 574992, 596288, 650496, 670824, 731808, 766656, 836352, 894432, 975744, 1006236, 1022208, 1149984, 1192576, 1341648, 1463616, 1533312, 1788864, 1951488, 2012472, 2299968, 2385152, 2683296, 2927232, 3066624, 3577728, 4024944, 4599936, 5366592, 5854464, 7155456, 8049888, 9199872, 10733184, 16099776, 21466368, 32199552, 64399104]

約数ペア:

[(1, 64399104), (2, 32199552), (3, 21466368), (4, 16099776), (6, 10733184), (7, 9199872), (8, 8049888), (9, 7155456), (11, 5854464), (12, 5366592), (14, 4599936), (16, 4024944), (18, 3577728), (21, 3066624), (22, 2927232), (24, 2683296), (27, 2385152), (28, 2299968), (32, 2012472), (33, 1951488), (36, 1788864), (42, 1533312), (44, 1463616), (48, 1341648), (54, 1192576), (56, 1149984), (63, 1022208), (64, 1006236), (66, 975744), (72, 894432), (77, 836352), (84, 766656), (88, 731808), (96, 670824), (99, 650496), (108, 596288), (112, 574992), (121, 532224), (126, 511104), (128, 503118), (132, 487872), (144, 447216), (154, 418176), (168, 383328), (176, 365904), (189, 340736), (192, 335412), (198, 325248), (216, 298144), (224, 287496), (231, 278784), (242, 266112), (252, 255552), (256, 251559), (264, 243936), (288, 223608), (297, 216832), (308, 209088), (336, 191664), (352, 182952), (363, 177408), (378, 170368), (384, 167706), (396, 162624), (432, 149072), (448, 143748), (462, 139392), (484, 133056), (504, 127776), (528, 121968), (576, 111804), (594, 108416), (616, 104544), (672, 95832), (693, 92928), (704, 91476), (726, 88704), (756, 85184), (768, 83853), (792, 81312), (847, 76032), (864, 74536), (896, 71874), (924, 69696), (968, 66528), (1008, 63888), (1056, 60984), (1089, 59136), (1152, 55902), (1188, 54208), (1232, 52272), (1331, 48384), (1344, 47916), (1386, 46464), (1408, 45738), (1452, 44352), (1512, 42592), (1584, 40656), (1694, 38016), (1728, 37268), (1792, 35937), (1848, 34848), (1936, 33264), (2016, 31944), (2079, 30976), (2112, 30492), (2178, 29568), (2304, 27951), (2376, 27104), (2464, 26136), (2541, 25344), (2662, 24192), (2688, 23958), (2772, 23232), (2816, 22869), (2904, 22176), (3024, 21296), (3168, 20328), (3267, 19712), (3388, 19008), (3456, 18634), (3696, 17424), (3872, 16632), (3993, 16128), (4032, 15972), (4158, 15488), (4224, 15246), (4356, 14784), (4752, 13552), (4928, 13068), (5082, 12672), (5324, 12096), (5376, 11979), (5544, 11616), (5808, 11088), (6048, 10648), (6336, 10164), (6534, 9856), (6776, 9504), (6912, 9317), (7392, 8712), (7623, 8448), (7744, 8316), (7986, 8064)]