1885728079872

素因数分解:

$2^{16}\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 1088

約数和(自身を含む): 7046376960000

約数和(自身を除く): 5160648880128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 239, 252, 256, 273, 288, 294, 312, 336, 343, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 478, 504, 512, 546, 576, 588, 624, 637, 672, 686, 702, 717, 728, 756, 768, 784, 819, 832, 864, 882, 896, 936, 956, 1008, 1024, 1029, 1092, 1152, 1176, 1248, 1274, 1323, 1344, 1372, 1404, 1434, 1456, 1512, 1536, 1568, 1638, 1664, 1673, 1728, 1764, 1792, 1872, 1911, 1912, 2016, 2048, 2058, 2151, 2184, 2304, 2352, 2457, 2496, 2548, 2646, 2688, 2744, 2808, 2868, 2912, 3024, 3072, 3087, 3107, 3136, 3276, 3328, 3346, 3456, 3528, 3584, 3744, 3822, 3824, 4032, 4096, 4116, 4302, 4368, 4459, 4608, 4704, 4914, 4992, 5019, 5096, 5292, 5376, 5488, 5616, 5733, 5736, 5824, 6048, 6144, 6174, 6214, 6272, 6453, 6552, 6656, 6692, 6912, 7056, 7168, 7488, 7644, 7648, 8064, 8192, 8232, 8604, 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1151238144, 1202632704, 1227687552, 1247174656, 1295142912, 1315012608, 1343111168, 1374437376, 1403071488, 1425342464, 1480163328, 1511000064, 1603510272, 1636916736, 1726857216, 1832583168, 1841531328, 1870761984, 1972518912, 2014666752, 2104607232, 2138013696, 2182555648, 2266500096, 2302476288, 2405265408, 2455375104, 2494349312, 2590285824, 2630025216, 2686222336, 2748874752, 2806142976, 2960326656, 3022000128, 3207020544, 3273833472, 3453714432, 3683062656, 3741523968, 3945037824, 4029333504, 4209214464, 4276027392, 4365111296, 4533000192, 4810530816, 4910750208, 4988698624, 5180571648, 5372444672, 5497749504, 5612285952, 6044000256, 6414041088, 6547666944, 6907428864, 7366125312, 7483047936, 7890075648, 8058667008, 8418428928, 8730222592, 9066000384, 9621061632, 9821500416, 9977397248, 10361143296, 11224571904, 12088000512, 12828082176, 13095333888, 14732250624, 14966095872, 16117334016, 16836857856, 17460445184, 18132000768, 19242123264, 19643000832, 20722286592, 22449143808, 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約数ペア:

[(1, 1885728079872), (2, 942864039936), (3, 628576026624), (4, 471432019968), (6, 314288013312), (7, 269389725696), (8, 235716009984), (9, 209525342208), (12, 157144006656), (13, 145056006144), (14, 134694862848), (16, 117858004992), (18, 104762671104), (21, 89796575232), (24, 78572003328), (26, 72528003072), (27, 69841780736), (28, 67347431424), (32, 58929002496), (36, 52381335552), (39, 48352002048), (42, 44898287616), (48, 39286001664), (49, 38484246528), (52, 36264001536), (54, 34920890368), (56, 33673715712), (63, 29932191744), (64, 29464501248), (72, 26190667776), (78, 24176001024), (84, 22449143808), (91, 20722286592), (96, 19643000832), (98, 19242123264), (104, 18132000768), (108, 17460445184), (112, 16836857856), (117, 16117334016), (126, 14966095872), (128, 14732250624), (144, 13095333888), (147, 12828082176), (156, 12088000512), (168, 11224571904), (182, 10361143296), (189, 9977397248), (192, 9821500416), (196, 9621061632), (208, 9066000384), (216, 8730222592), (224, 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