1999028304

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 720

約数和(自身を含む): 7821166080

約数和(自身を除く): 5822137776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 31, 36, 37, 38, 39, 42, 48, 49, 52, 56, 57, 62, 63, 72, 74, 76, 78, 84, 91, 93, 98, 104, 111, 112, 114, 117, 124, 126, 133, 144, 147, 148, 152, 156, 168, 171, 182, 186, 196, 208, 217, 222, 228, 234, 247, 248, 252, 259, 266, 273, 279, 294, 296, 304, 312, 333, 336, 342, 364, 372, 392, 399, 403, 434, 441, 444, 456, 468, 481, 494, 496, 504, 518, 532, 546, 558, 588, 589, 592, 624, 637, 651, 666, 684, 703, 728, 741, 744, 777, 784, 798, 806, 819, 868, 882, 888, 912, 931, 936, 962, 988, 1008, 1036, 1064, 1092, 1116, 1147, 1176, 1178, 1197, 1209, 1274, 1302, 1332, 1368, 1406, 1443, 1456, 1482, 1488, 1519, 1554, 1596, 1612, 1638, 1729, 1736, 1764, 1767, 1776, 1813, 1862, 1872, 1911, 1924, 1953, 1976, 2072, 2109, 2128, 2184, 2223, 2232, 2294, 2331, 2352, 2356, 2394, 2418, 2548, 2604, 2664, 2736, 2793, 2812, 2821, 2886, 2964, 3038, 3108, 3192, 3224, 3276, 3367, 3441, 3458, 3472, 3528, 3534, 3626, 3627, 3724, 3822, 3848, 3906, 3952, 4123, 4144, 4218, 4329, 4368, 4446, 4464, 4557, 4588, 4662, 4712, 4788, 4836, 4921, 5096, 5187, 5208, 5301, 5328, 5439, 5586, 5624, 5642, 5733, 5772, 5928, 6076, 6216, 6327, 6384, 6448, 6552, 6734, 6882, 6916, 7056, 7068, 7252, 7254, 7448, 7644, 7657, 7696, 7812, 8029, 8246, 8379, 8436, 8463, 8658, 8892, 9114, 9139, 9176, 9324, 9424, 9576, 9672, 9842, 10101, 10192, 10323, 10374, 10416, 10602, 10878, 11172, 11248, 11284, 11466, 11544, 11856, 12103, 12152, 12369, 12432, 12654, 13104, 13468, 13671, 13764, 13832, 14136, 14504, 14508, 14763, 14896, 14911, 15288, 15314, 15561, 15624, 16058, 16317, 16492, 16758, 16872, 16926, 17316, 17784, 18228, 18278, 18352, 18648, 19152, 19344, 19684, 19747, 20202, 20646, 20748, 21204, 21756, 21793, 22344, 22568, 22932, 22971, 23088, 23569, 24087, 24206, 24304, 24738, 25308, 25389, 26936, 27342, 27417, 27528, 27664, 28272, 28861, 29008, 29016, 29526, 29822, 30303, 30576, 30628, 31122, 31248, 32116, 32634, 32984, 33516, 33744, 33852, 34447, 34632, 35568, 36309, 36456, 36556, 37107, 37296, 39368, 39494, 40404, 41292, 41496, 42408, 43512, 43586, 44289, 44688, 44733, 45136, 45864, 45942, 47138, 48174, 48412, 49476, 50616, 50778, 53599, 53872, 54684, 54834, 55056, 56203, 57722, 58032, 59052, 59241, 59644, 60606, 61256, 62244, 63973, 64232, 65268, 65379, 65968, 67032, 67704, 68894, 68913, 69264, 70707, 72261, 72618, 72912, 73112, 74214, 78736, 78988, 80808, 82251, 82584, 82992, 84816, 86583, 87024, 87172, 88578, 89466, 91728, 91884, 94276, 96348, 96824, 98952, 101232, 101556, 103341, 104377, 107198, 108927, 109368, 109668, 112406, 115444, 118104, 118482, 119288, 121212, 122512, 124488, 127946, 128464, 130536, 130758, 134064, 134199, 135408, 137788, 137826, 141414, 144522, 145236, 146224, 148428, 152551, 157976, 160797, 161616, 164502, 165168, 168609, 173166, 174344, 177156, 177723, 178932, 183768, 188552, 191919, 192696, 193648, 196137, 197904, 203112, 206682, 208754, 212121, 214396, 217854, 218736, 219336, 224812, 230888, 236208, 236964, 238576, 242424, 248976, 255892, 259749, 261072, 261516, 268398, 275576, 275652, 282828, 283309, 289044, 290472, 296856, 305102, 310023, 313131, 315952, 321594, 329004, 337218, 346332, 348688, 354312, 355446, 357864, 367536, 375193, 377104, 383838, 385392, 392274, 406224, 413364, 417508, 424242, 428792, 435708, 438672, 447811, 449624, 457653, 461776, 473928, 482391, 484848, 505827, 511784, 519498, 523032, 536796, 551152, 551304, 565656, 566618, 575757, 578088, 580944, 593712, 610204, 620046, 626262, 643188, 658008, 674436, 692664, 708624, 710892, 715728, 730639, 750386, 767676, 784548, 826728, 835016, 848484, 849927, 857584, 871416, 895622, 899248, 915306, 939393, 947856, 964782, 1011654, 1023568, 1038996, 1046064, 1067857, 1073592, 1102608, 1125579, 1131312, 1133236, 1151514, 1156176, 1220408, 1240092, 1252524, 1286376, 1316016, 1343433, 1348872, 1372959, 1385328, 1421784, 1461278, 1500772, 1535352, 1569096, 1653456, 1670032, 1696968, 1699854, 1742832, 1791244, 1830612, 1878786, 1929564, 1983163, 2023308, 2077992, 2135714, 2147184, 2191917, 2251158, 2266472, 2303028, 2440816, 2480184, 2505048, 2549781, 2572752, 2686866, 2697744, 2745918, 2843568, 2922556, 3001544, 3070704, 3138192, 3203571, 3376737, 3393936, 3399708, 3582488, 3661224, 3757572, 3859128, 3966326, 4030299, 4046616, 4155984, 4271428, 4383834, 4502316, 4532944, 4606056, 4960368, 5010096, 5099562, 5373732, 5491836, 5845112, 5949489, 6003088, 6407142, 6575751, 6753474, 6799416, 7164976, 7322448, 7515144, 7718256, 7932652, 8060598, 8093232, 8542856, 8767668, 9004632, 9212112, 9610713, 10199124, 10747464, 10983672, 11690224, 11898978, 12814284, 13151502, 13506948, 13598832, 13882141, 15030288, 15865304, 16121196, 17085712, 17535336, 17848467, 18009264, 19221426, 20398248, 21494928, 21967344, 23797956, 25628568, 26303004, 27013896, 27764282, 31730608, 32242392, 35070672, 35696934, 38442852, 40796496, 41646423, 47595912, 51257136, 52606008, 54027792, 55528564, 64484784, 71393868, 76885704, 83292846, 95191824, 105212016, 111057128, 124939269, 142787736, 153771408, 166585692, 222114256, 249878538, 285575472, 333171384, 499757076, 666342768, 999514152, 1999028304]

約数ペア:

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