2017897812

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 6666240000

約数和(自身を除く): 4648342188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 47, 49, 54, 57, 61, 63, 76, 84, 94, 98, 108, 114, 122, 126, 133, 141, 147, 171, 183, 188, 189, 196, 228, 244, 252, 266, 282, 294, 329, 342, 343, 366, 378, 399, 423, 427, 441, 513, 532, 549, 564, 588, 658, 684, 686, 732, 756, 798, 846, 854, 882, 893, 931, 987, 1026, 1029, 1098, 1159, 1197, 1269, 1281, 1316, 1323, 1372, 1596, 1647, 1692, 1708, 1764, 1786, 1862, 1974, 2052, 2058, 2196, 2303, 2318, 2394, 2538, 2562, 2646, 2679, 2793, 2867, 2961, 2989, 3087, 3294, 3477, 3572, 3591, 3724, 3843, 3948, 4116, 4606, 4636, 4788, 5076, 5124, 5292, 5358, 5586, 5734, 5922, 5978, 6174, 6251, 6517, 6588, 6909, 6954, 7182, 7686, 8037, 8113, 8379, 8601, 8883, 8967, 9212, 9261, 10431, 10716, 11172, 11468, 11529, 11844, 11956, 12348, 12502, 13034, 13818, 13908, 14364, 15372, 16074, 16121, 16226, 16758, 17202, 17766, 17934, 18522, 18753, 19551, 20069, 20727, 20862, 20923, 23058, 24111, 24339, 25004, 25137, 25803, 26068, 26901, 27636, 31293, 32148, 32242, 32452, 33516, 34404, 35532, 35868, 37044, 37506, 39102, 40138, 41454, 41724, 41846, 43757, 46116, 48222, 48363, 48678, 50274, 51606, 53802, 54473, 56259, 56791, 58653, 60207, 62181, 62586, 62769, 64484, 73017, 75012, 77409, 78204, 80276, 80703, 82908, 83692, 87514, 96444, 96726, 97356, 100548, 103212, 107604, 108946, 112518, 113582, 117306, 120414, 124362, 125172, 125538, 131271, 140483, 145089, 146034, 154818, 161406, 163419, 168777, 170373, 175028, 175959, 180621, 188307, 193452, 217892, 219051, 225036, 227164, 234612, 240828, 248724, 251076, 262542, 280966, 290178, 292068, 306299, 309636, 322812, 326838, 337554, 340746, 351918, 361242, 376614, 381311, 393813, 397537, 421449, 435267, 438102, 490257, 511119, 525084, 541863, 561932, 564921, 580356, 612598, 653676, 675108, 681492, 703836, 722484, 753228, 762622, 787626, 795074, 842898, 870534, 876204, 918897, 980514, 983381, 1022238, 1083726, 1129842, 1143933, 1181439, 1192611, 1225196, 1264347, 1470771, 1525244, 1533357, 1575252, 1590148, 1685796, 1741068, 1837794, 1961028, 1966762, 2044476, 2167452, 2259684, 2287866, 2362878, 2385222, 2528694, 2669177, 2756691, 2941542, 2950143, 3066714, 3431799, 3577833, 3675588, 3793041, 3933524, 4575732, 4725756, 4770444, 5057388, 5338354, 5513382, 5883084, 5900286, 6133428, 6863598, 7155666, 7586082, 8007531, 8270073, 8850429, 10295397, 10676708, 10733499, 11026764, 11800572, 13727196, 14311332, 15172164, 16015062, 16540146, 17700858, 18684239, 20590794, 21466998, 24022593, 26551287, 32030124, 33080292, 35401716, 37368478, 41181588, 42933996, 48045186, 53102574, 56052717, 72067779, 74736956, 96090372, 106205148, 112105434, 144135558, 168158151, 224210868, 288271116, 336316302, 504474453, 672632604, 1008948906, 2017897812]

約数ペア:

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