20208896064

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:153

約数の個数: 840

約数和(自身を含む): 76086565632

約数和(自身を除く): 55877669568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 41, 42, 47, 48, 51, 54, 56, 63, 64, 68, 72, 81, 82, 84, 94, 96, 102, 108, 112, 119, 123, 126, 136, 141, 144, 153, 162, 164, 168, 188, 189, 192, 204, 216, 224, 238, 246, 252, 272, 282, 287, 288, 289, 306, 324, 328, 329, 336, 357, 369, 376, 378, 408, 423, 432, 448, 459, 476, 492, 504, 544, 564, 567, 574, 576, 578, 612, 648, 656, 658, 672, 697, 714, 738, 752, 756, 799, 816, 846, 861, 864, 867, 918, 952, 984, 987, 1008, 1071, 1088, 1107, 1128, 1134, 1148, 1156, 1224, 1269, 1296, 1312, 1316, 1344, 1377, 1394, 1428, 1476, 1504, 1512, 1598, 1632, 1692, 1722, 1728, 1734, 1836, 1904, 1927, 1968, 1974, 2016, 2023, 2091, 2142, 2214, 2256, 2268, 2296, 2312, 2397, 2448, 2538, 2583, 2592, 2601, 2624, 2632, 2754, 2788, 2856, 2952, 2961, 3008, 3024, 3196, 3213, 3264, 3321, 3384, 3444, 3468, 3672, 3807, 3808, 3854, 3936, 3948, 4032, 4046, 4182, 4284, 4428, 4512, 4536, 4592, 4624, 4794, 4879, 4896, 5076, 5166, 5184, 5202, 5264, 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48552, 50184, 50337, 51136, 51408, 52029, 53136, 53298, 53956, 54332, 54621, 55104, 55488, 56457, 57528, 58548, 60912, 61664, 61992, 62424, 63168, 64719, 64736, 65518, 66912, 67116, 68544, 69372, 70848, 71064, 71094, 72828, 75276, 76704, 77112, 78064, 80934, 81216, 81498, 82656, 82943, 83232, 86292, 87822, 88128, 89488, 92496, 92988, 93636, 94752, 94792, 95081, 97104, 98277, 100368, 100674, 102816, 104058, 106272, 106596, 106641, 107912, 108664, 109242, 112914, 115056, 117096, 121401, 121824, 122247, 123328, 123984, 124848, 129438, 129472, 131036, 131733, 133824, 134232, 138744, 142128, 142188, 145656, 150552, 151011, 153408, 154224, 156087, 156128, 161868, 162996, 163863, 165312, 165886, 166464, 172584, 175644, 178976, 184992, 185976, 187272, 189504, 189584, 190162, 194208, 196554, 200736, 201348, 205632, 208116, 212544, 213192, 213282, 215824, 217328, 218484, 225828, 229313, 230112, 234192, 242802, 243648, 244494, 247968, 248829, 249696, 258876, 262072, 263466, 268464, 277488, 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1492974, 1498176, 1521296, 1572432, 1580796, 1610784, 1664928, 1670709, 1705536, 1706256, 1711458, 1747872, 1768986, 1806624, 1812132, 1834504, 1919538, 1942416, 1955952, 1990632, 2063817, 2071008, 2096576, 2107728, 2185218, 2200446, 2227612, 2239461, 2275008, 2281944, 2358648, 2416176, 2497392, 2559384, 2567187, 2589888, 2607936, 2621808, 2653479, 2654176, 2751756, 2810304, 2913624, 2933928, 2985948, 3042592, 3144864, 3161592, 3221568, 3329856, 3341418, 3412512, 3422916, 3495744, 3537972, 3613248, 3624264, 3669008, 3839076, 3884832, 3898321, 3911904, 3981264, 4127634, 4142016, 4215456, 4370436, 4400892, 4455224, 4478922, 4563888, 4717296, 4832352, 4994784, 5012127, 5118768, 5134374, 5243616, 5306958, 5308352, 5503512, 5827248, 5867856, 5971896, 6085184, 6191451, 6289728, 6323184, 6682836, 6718383, 6825024, 6845832, 7075944, 7248528, 7338016, 7678152, 7701561, 7769664, 7796642, 7823808, 7962528, 8255268, 8430912, 8740872, 8801784, 8910448, 8957844, 9127776, 9434592, 9664704, 9989568, 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約数ペア:

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