490208288256

素因数分解:

$2^9\times 3^4\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:444

約数の個数: 600

約数和(自身を含む): 1561983017760

約数和(自身を除く): 1071774729504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 137, 144, 152, 162, 171, 192, 216, 228, 239, 256, 274, 288, 304, 324, 342, 361, 384, 411, 432, 456, 478, 512, 513, 548, 576, 608, 648, 684, 717, 722, 768, 822, 864, 912, 956, 1026, 1083, 1096, 1152, 1216, 1233, 1296, 1368, 1434, 1444, 1536, 1539, 1644, 1728, 1824, 1912, 2052, 2151, 2166, 2192, 2304, 2432, 2466, 2592, 2603, 2736, 2868, 2888, 3078, 3249, 3288, 3456, 3648, 3699, 3824, 4104, 4302, 4332, 4384, 4541, 4608, 4864, 4932, 5184, 5206, 5472, 5736, 5776, 6156, 6453, 6498, 6576, 6912, 7296, 7398, 7648, 7809, 8208, 8604, 8664, 8768, 9082, 9728, 9747, 9864, 10368, 10412, 10944, 11097, 11472, 11552, 12312, 12906, 12996, 13152, 13623, 13824, 14592, 14796, 15296, 15618, 16416, 17208, 17328, 17536, 18164, 19359, 19494, 19728, 20736, 20824, 21888, 22194, 22944, 23104, 23427, 24624, 25812, 25992, 26304, 27246, 29184, 29241, 29592, 30592, 31236, 32743, 32832, 34416, 34656, 35072, 36328, 38718, 38988, 39456, 40869, 41472, 41648, 43776, 44388, 45888, 46208, 46854, 49248, 49457, 51624, 51984, 52608, 54492, 58482, 59184, 61184, 62472, 65486, 65664, 68832, 69312, 70144, 70281, 72656, 77436, 77976, 78912, 81738, 83296, 86279, 87552, 88776, 91776, 92416, 93708, 98229, 98496, 98914, 103248, 103968, 105216, 108984, 116964, 118368, 122368, 122607, 124944, 130972, 131328, 137664, 138624, 140562, 145312, 148371, 154872, 155952, 157824, 163476, 166592, 172558, 177552, 183552, 184832, 187416, 196458, 196992, 197828, 206496, 207936, 210432, 210843, 217968, 233928, 236736, 245214, 249888, 258837, 261944, 262656, 275328, 277248, 281124, 290624, 294687, 296742, 309744, 311904, 315648, 326952, 333184, 345116, 355104, 367104, 367821, 374832, 392916, 393984, 395656, 412992, 415872, 421686, 435936, 445113, 467856, 473472, 490428, 499776, 517674, 523888, 550656, 554496, 562248, 581248, 589374, 593484, 619488, 622117, 623808, 631296, 653904, 666368, 690232, 710208, 735642, 749664, 776511, 785832, 787968, 791312, 825984, 831744, 843372, 871872, 884061, 890226, 935712, 946944, 980856, 999552, 1035348, 1047776, 1101312, 1124496, 1162496, 1178748, 1186968, 1238976, 1244234, 1247616, 1307808, 1332736, 1335339, 1380464, 1420416, 1471284, 1499328, 1553022, 1571664, 1582624, 1651968, 1663488, 1686744, 1743744, 1768122, 1780452, 1866351, 1871424, 1893888, 1961712, 1999104, 2070696, 2095552, 2248992, 2324992, 2329533, 2357496, 2373936, 2477952, 2488468, 2495232, 2615616, 2652183, 2670678, 2760928, 2840832, 2942568, 2998656, 3106044, 3143328, 3165248, 3303936, 3373488, 3487488, 3536244, 3560904, 3732702, 3742848, 3923424, 3998208, 4006017, 4141392, 4191104, 4497984, 4659066, 4714992, 4747872, 4955904, 4976936, 4990464, 5231232, 5304366, 5341356, 5521856, 5599053, 5681664, 5885136, 5997312, 6212088, 6286656, 6330496, 6746976, 6974976, 6988599, 7072488, 7121808, 7465404, 7485696, 7846848, 8012034, 8282784, 8382208, 8995968, 9318132, 9429984, 9495744, 9911808, 9953872, 10462464, 10608732, 10682712, 11043712, 11198106, 11770272, 11820223, 11994624, 12424176, 12573312, 12660992, 13493952, 13977198, 14144976, 14243616, 14930808, 14971392, 15693696, 16024068, 16565568, 16764416, 16797159, 17991936, 18636264, 18859968, 18991488, 19907744, 20924928, 21217464, 21365424, 22087424, 22396212, 23540544, 23640446, 24848352, 25146624, 25321984, 26987904, 27954396, 28289952, 28487232, 29861616, 31387392, 32048136, 33131136, 33594318, 35460669, 35983872, 37272528, 37719936, 37982976, 39815488, 42434928, 42730848, 44174848, 44792424, 47081088, 47280892, 49696704, 50293248, 50391477, 53975808, 55908792, 56579904, 56974464, 59723232, 62774784, 64096272, 66262272, 67188636, 70921338, 74545056, 75439872, 75965952, 79630976, 84869856, 85461696, 89584848, 94162176, 94561784, 99393408, 100782954, 106382007, 107951616, 111817584, 113159808, 113948928, 119446464, 128192544, 132524544, 134377272, 141842676, 149090112, 150879744, 159261952, 169739712, 170923392, 179169696, 188324352, 189123568, 198786816, 201565908, 212764014, 223635168, 226319616, 227897856, 238892928, 256385088, 268754544, 283685352, 298180224, 318523904, 319146021, 339479424, 341846784, 358339392, 378247136, 397573632, 403131816, 425528028, 447270336, 452639232, 477785856, 512770176, 537509088, 567370704, 596360448, 638292042, 678958848, 683693568, 716678784, 756494272, 806263632, 851056056, 894540672, 955571712, 957438063, 1025540352, 1075018176, 1134741408, 1192720896, 1276584084, 1357917696, 1433357568, 1512988544, 1612527264, 1702112112, 1789081344, 1914876126, 2051080704, 2150036352, 2269482816, 2553168168, 2866715136, 3025977088, 3225054528, 3404224224, 3578162688, 3829752252, 4300072704, 4538965632, 5106336336, 6051954176, 6450109056, 6808448448, 7659504504, 8600145408, 9077931264, 10212672672, 12900218112, 13616896896, 15319009008, 18155862528, 20425345344, 25800436224, 27233793792, 30638018016, 40850690688, 54467587584, 61276036032, 81701381376, 122552072064, 163402762752, 245104144128, 490208288256]

約数ペア:

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(25992, 18859968), (26304, 18636264), (27246, 17991936), (29184, 16797159), (29241, 16764416), (29592, 16565568), (30592, 16024068), (31236, 15693696), (32743, 14971392), (32832, 14930808), (34416, 14243616), (34656, 14144976), (35072, 13977198), (36328, 13493952), (38718, 12660992), (38988, 12573312), (39456, 12424176), (40869, 11994624), (41472, 11820223), (41648, 11770272), (43776, 11198106), (44388, 11043712), (45888, 10682712), (46208, 10608732), (46854, 10462464), (49248, 9953872), (49457, 9911808), (51624, 9495744), (51984, 9429984), (52608, 9318132), (54492, 8995968), (58482, 8382208), (59184, 8282784), (61184, 8012034), (62472, 7846848), (65486, 7485696), (65664, 7465404), (68832, 7121808), (69312, 7072488), (70144, 6988599), (70281, 6974976), (72656, 6746976), (77436, 6330496), (77976, 6286656), (78912, 6212088), (81738, 5997312), (83296, 5885136), (86279, 5681664), (87552, 5599053), (88776, 5521856), (91776, 5341356), (92416, 5304366), (93708, 5231232), (98229, 4990464), 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