20152073088

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 768

約数和(自身を含む): 75098275200

約数和(自身を除く): 54946202112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 29, 32, 34, 36, 37, 42, 48, 51, 56, 58, 63, 64, 68, 72, 74, 84, 87, 96, 102, 111, 112, 116, 119, 126, 128, 136, 137, 144, 148, 153, 168, 174, 192, 203, 204, 222, 224, 232, 238, 252, 259, 261, 272, 274, 288, 296, 306, 333, 336, 348, 357, 384, 406, 408, 411, 444, 448, 464, 476, 493, 504, 518, 522, 544, 548, 576, 592, 609, 612, 629, 666, 672, 696, 714, 777, 812, 816, 822, 888, 896, 928, 952, 959, 986, 1008, 1036, 1044, 1071, 1073, 1088, 1096, 1152, 1184, 1218, 1224, 1233, 1258, 1332, 1344, 1392, 1428, 1479, 1554, 1624, 1632, 1644, 1776, 1827, 1856, 1887, 1904, 1918, 1972, 2016, 2072, 2088, 2142, 2146, 2176, 2192, 2329, 2331, 2368, 2436, 2448, 2466, 2516, 2664, 2688, 2784, 2856, 2877, 2958, 3108, 3219, 3248, 3264, 3288, 3451, 3552, 3654, 3712, 3774, 3808, 3836, 3944, 3973, 4032, 4144, 4176, 4284, 4292, 4384, 4403, 4437, 4658, 4662, 4736, 4872, 4896, 4932, 5032, 5069, 5328, 5568, 5661, 5712, 5754, 5916, 6216, 6438, 6496, 6528, 6576, 6902, 6987, 7104, 7308, 7511, 7548, 7616, 7672, 7888, 7946, 8064, 8288, 8352, 8568, 8584, 8631, 8768, 8806, 8874, 9316, 9324, 9657, 9744, 9792, 9864, 10064, 10138, 10353, 10656, 11136, 11322, 11424, 11508, 11832, 11919, 12432, 12876, 12992, 13152, 13209, 13804, 13974, 14208, 14616, 15022, 15096, 15207, 15232, 15344, 15776, 15892, 16303, 16576, 16704, 17136, 17168, 17262, 17536, 17612, 17748, 18241, 18632, 18648, 19314, 19488, 19584, 19728, 20128, 20276, 20706, 20961, 21312, 22533, 22644, 22848, 23016, 23664, 23838, 24864, 25752, 25984, 26304, 26418, 27608, 27811, 27948, 29232, 30044, 30192, 30414, 30688, 31059, 31552, 31784, 32606, 33152, 33408, 34272, 34336, 34524, 35224, 35483, 35496, 35757, 36482, 37264, 37296, 38628, 38976, 39456, 39627, 40256, 40552, 41412, 41922, 42624, 45066, 45288, 45621, 45696, 46032, 47328, 47676, 48909, 49728, 51504, 52608, 52836, 54723, 55216, 55622, 55896, 58464, 60088, 60384, 60828, 61376, 62118, 63104, 63568, 65212, 67541, 67599, 68544, 68672, 69048, 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3102228, 3130176, 3241968, 3406368, 3502272, 3528024, 3559808, 3619266, 3782296, 3975552, 4004784, 4085984, 4116028, 4136304, 4255083, 4322624, 4326336, 4541824, 4576896, 4596732, 4695264, 4704032, 4825688, 4862952, 4998034, 5072256, 5109552, 5253408, 5292036, 5339712, 5428899, 5515072, 5673444, 5839488, 6128976, 6174042, 6204456, 6260352, 6483936, 6812736, 7004544, 7056048, 7238532, 7497051, 7564592, 8009568, 8171968, 8232056, 8272608, 8510166, 8645248, 8652672, 9193464, 9261063, 9390528, 9408064, 9651376, 9725904, 9996068, 10219104, 10506816, 10584072, 10679424, 10857798, 11030144, 11346888, 12257952, 12348084, 12408912, 12967872, 13625472, 14112096, 14477064, 14994102, 15129184, 16019136, 16343936, 16464112, 16545216, 17020332, 17493119, 18386928, 18522126, 18781056, 18816128, 19302752, 19451808, 19992136, 20438208, 21013632, 21168144, 21715596, 22491153, 22693776, 24515904, 24696168, 24817824, 25935744, 28224192, 28954128, 29988204, 30258368, 32038272, 32928224, 33090432, 34040664, 34986238, 36773856, 37044252, 38605504, 38903616, 39984272, 40876416, 42336288, 43431192, 44982306, 45387552, 49031808, 49392336, 49635648, 52479357, 56448384, 57908256, 59976408, 60516736, 65856448, 68081328, 69972476, 73547712, 74088504, 77211008, 77807232, 79968544, 84672576, 86862384, 89964612, 90775104, 98784672, 99271296, 104958714, 115816512, 119952816, 131712896, 136162656, 139944952, 147095424, 148177008, 157438071, 159937088, 169345152, 173724768, 179929224, 181550208, 197569344, 209917428, 231633024, 239905632, 272325312, 279889904, 296354016, 314876142, 319874176, 347449536, 359858448, 395138688, 419834856, 479811264, 544650624, 559779808, 592708032, 629752284, 694899072, 719716896, 839669712, 959622528, 1119559616, 1185416064, 1259504568, 1439433792, 1679339424, 2239119232, 2519009136, 2878867584, 3358678848, 5038018272, 6717357696, 10076036544, 20152073088]

約数ペア:

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