20104048692

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 540

約数和(自身を含む): 67853237760

約数和(自身を除く): 47749189068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 59, 63, 78, 81, 84, 91, 98, 108, 117, 118, 126, 127, 147, 156, 162, 169, 177, 182, 189, 196, 234, 236, 252, 254, 273, 294, 324, 338, 351, 354, 364, 378, 381, 413, 441, 468, 507, 508, 531, 546, 567, 588, 637, 676, 702, 708, 756, 762, 767, 819, 826, 882, 889, 1014, 1053, 1062, 1092, 1134, 1143, 1183, 1239, 1274, 1323, 1404, 1521, 1524, 1534, 1593, 1638, 1651, 1652, 1764, 1778, 1911, 2028, 2106, 2124, 2268, 2286, 2301, 2366, 2457, 2478, 2548, 2646, 2667, 2891, 3042, 3068, 3186, 3276, 3302, 3429, 3549, 3556, 3717, 3822, 3969, 4212, 4563, 4572, 4602, 4732, 4779, 4914, 4953, 4956, 5292, 5334, 5369, 5733, 5782, 6084, 6223, 6372, 6604, 6858, 6903, 7098, 7371, 7434, 7493, 7644, 7938, 8001, 8281, 8673, 9126, 9204, 9558, 9828, 9906, 9971, 10287, 10647, 10668, 10738, 11151, 11466, 11557, 11564, 12446, 13689, 13716, 13806, 14196, 14742, 14859, 14868, 14986, 15876, 16002, 16107, 16562, 17199, 17346, 18252, 18669, 19116, 19812, 19942, 20574, 20709, 21294, 21463, 21476, 22302, 22479, 22932, 23114, 24003, 24843, 24892, 26019, 27378, 27612, 29484, 29718, 29913, 29972, 31941, 32004, 32214, 33124, 33453, 34398, 34671, 34692, 37338, 37583, 39884, 41148, 41418, 42588, 42926, 44577, 44604, 44958, 46228, 48006, 48321, 49686, 51597, 52038, 52451, 54756, 56007, 59436, 59826, 62127, 63882, 64389, 64428, 66906, 67437, 68796, 69342, 69797, 72009, 74529, 74676, 75166, 78057, 80899, 82836, 85852, 89154, 89739, 89916, 95823, 96012, 96642, 97409, 99372, 103194, 104013, 104076, 104902, 112014, 112749, 119652, 124254, 127764, 128778, 133731, 133812, 134874, 138684, 139594, 144018, 144963, 149058, 150241, 150332, 156114, 157353, 161798, 168021, 178308, 179478, 191646, 193167, 193284, 194818, 202311, 206388, 208026, 209391, 209804, 223587, 224028, 225498, 234171, 242697, 248508, 257556, 267462, 269217, 269748, 279188, 288036, 289926, 292227, 298116, 300482, 312039, 312228, 314706, 323596, 336042, 338247, 358956, 367157, 383292, 386334, 389636, 404622, 416052, 418782, 434889, 447174, 450723, 450996, 468342, 472059, 485394, 488579, 504063, 534924, 538434, 579501, 579852, 584454, 600964, 606933, 624078, 628173, 629412, 670761, 672084, 676494, 681863, 728091, 734314, 772668, 807651, 809244, 837564, 869778, 876681, 894348, 901446, 936117, 936684, 944118, 970788, 977158, 1008126, 1014741, 1051687, 1076868, 1101471, 1159002, 1168908, 1213866, 1248156, 1256346, 1266317, 1341522, 1352169, 1352988, 1363726, 1416177, 1456182, 1465737, 1468628, 1615302, 1738503, 1739556, 1753362, 1802892, 1872234, 1884519, 1888236, 1954316, 2016252, 2029482, 2045589, 2103374, 2184273, 2202942, 2318004, 2427732, 2512692, 2532634, 2630043, 2683044, 2704338, 2727452, 2832354, 2912364, 2931474, 3044223, 3155061, 3230604, 3304413, 3477006, 3506724, 3744468, 3769038, 3798951, 4056507, 4058964, 4091178, 4206748, 4248531, 4368546, 4397211, 4405884, 4773041, 5065268, 5260086, 5408676, 5653557, 5664708, 5862948, 6088446, 6136767, 6310122, 6552819, 6608826, 6954012, 7538076, 7597902, 7890129, 8113014, 8182356, 8497062, 8737092, 8794422, 8864219, 9465183, 9546082, 9913239, 10520172, 11307114, 11396853, 12169521, 12176892, 12273534, 12620244, 13105638, 13191633, 13217652, 14319123, 15195804, 15780258, 16226028, 16994124, 17588844, 17728438, 18410301, 18930366, 19092164, 19826478, 22614228, 22793706, 24339042, 24547068, 26211276, 26383266, 26592657, 28395549, 28638246, 29739717, 31560516, 34190559, 35456876, 36820602, 37860732, 39574899, 39652956, 42957369, 45587412, 48678084, 52766532, 53185314, 55230903, 56791098, 57276492, 59479434, 62049533, 68381118, 73641204, 79149798, 79777971, 85186647, 85914738, 102571677, 106370628, 110461806, 113582196, 118958868, 124099066, 128872107, 136762236, 158299596, 159555942, 170373294, 171829476, 186148599, 205143354, 220923612, 239333913, 248198132, 257744214, 319111884, 340746588, 372297198, 386616321, 410286708, 478667826, 515488428, 558445797, 718001739, 744594396, 773232642, 957335652, 1116891594, 1436003478, 1546465284, 1675337391, 2233783188, 2872006956, 3350674782, 5026012173, 6701349564, 10052024346, 20104048692]

約数ペア:

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