19755423072

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 720

約数和(自身を含む): 75575275776

約数和(自身を除く): 55819852704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 42, 44, 48, 54, 56, 62, 63, 66, 72, 77, 81, 84, 88, 93, 96, 99, 103, 108, 112, 124, 126, 132, 144, 154, 162, 168, 176, 186, 189, 198, 206, 216, 217, 224, 231, 248, 252, 264, 279, 288, 297, 308, 309, 324, 336, 341, 352, 372, 378, 396, 412, 432, 434, 462, 496, 504, 528, 558, 567, 594, 616, 618, 648, 651, 672, 682, 693, 721, 744, 756, 792, 824, 837, 864, 868, 891, 924, 927, 961, 992, 1008, 1023, 1056, 1116, 1133, 1134, 1188, 1232, 1236, 1296, 1302, 1364, 1386, 1442, 1488, 1512, 1584, 1648, 1674, 1736, 1782, 1848, 1854, 1922, 1953, 2016, 2046, 2079, 2163, 2232, 2266, 2268, 2376, 2387, 2464, 2472, 2511, 2592, 2604, 2728, 2772, 2781, 2883, 2884, 2976, 3024, 3069, 3168, 3193, 3296, 3348, 3399, 3472, 3564, 3696, 3708, 3844, 3906, 4092, 4158, 4326, 4464, 4532, 4536, 4752, 4774, 4944, 5022, 5208, 5456, 5544, 5562, 5766, 5768, 5859, 6048, 6138, 6237, 6386, 6489, 6696, 6727, 6798, 6944, 7128, 7161, 7392, 7416, 7688, 7812, 7931, 8184, 8316, 8343, 8649, 8652, 8928, 9064, 9072, 9207, 9504, 9548, 9579, 9888, 10044, 10197, 10416, 10571, 10912, 11088, 11124, 11532, 11536, 11718, 12276, 12474, 12772, 12978, 13392, 13454, 13596, 14256, 14322, 14832, 15376, 15624, 15862, 16368, 16632, 16686, 17298, 17304, 17577, 18128, 18144, 18414, 19096, 19158, 19467, 20088, 20181, 20394, 20832, 21142, 21483, 22176, 22248, 22351, 23064, 23072, 23436, 23793, 24552, 24948, 25544, 25947, 25956, 26784, 26908, 27192, 27621, 28512, 28644, 28737, 29664, 30591, 30752, 31248, 31713, 31724, 32736, 33264, 33372, 34596, 34608, 35123, 35154, 36256, 36828, 38192, 38316, 38934, 40176, 40362, 40788, 42284, 42966, 44496, 44702, 46128, 46872, 47586, 49104, 49896, 51088, 51894, 51912, 53816, 54384, 55242, 57288, 57474, 58401, 60543, 61182, 62496, 63426, 63448, 64449, 66528, 66744, 67053, 69192, 69216, 70246, 70308, 71379, 73656, 73997, 76384, 76632, 77841, 77868, 80352, 80724, 81576, 84568, 85932, 86211, 88992, 89404, 91773, 92256, 93744, 95139, 95172, 98208, 98983, 99792, 102176, 103788, 103824, 105369, 107632, 108768, 110484, 114576, 114948, 116802, 121086, 122364, 126852, 126896, 128898, 133488, 134106, 138384, 140492, 140616, 142758, 147312, 147994, 153264, 155682, 155736, 161448, 163152, 169136, 171864, 172422, 178808, 181629, 183546, 187488, 190278, 190344, 193347, 197966, 199584, 201159, 207576, 207648, 210738, 214137, 215264, 220968, 221991, 229152, 229896, 233604, 242172, 244728, 245861, 253704, 253792, 257796, 258633, 266976, 268212, 276768, 280984, 281232, 285417, 285516, 294624, 295988, 296949, 306528, 311364, 311472, 316107, 322896, 326304, 338272, 343728, 344844, 357616, 363258, 367092, 380556, 380688, 386694, 395932, 402318, 415152, 421476, 428274, 441936, 443982, 459792, 467208, 484344, 489456, 491722, 507408, 515592, 517266, 536424, 544887, 561968, 562464, 570834, 571032, 591976, 593898, 603477, 622728, 622944, 632214, 642411, 645792, 665973, 687456, 689688, 692881, 715232, 726516, 734184, 737583, 761112, 761376, 773388, 791864, 804636, 830304, 842952, 856251, 856548, 883872, 887964, 890847, 919584, 934416, 948321, 968688, 978912, 983444, 1014816, 1031184, 1034532, 1072848, 1088813, 1089774, 1123936, 1141668, 1142064, 1183952, 1187796, 1206954, 1245456, 1264428, 1284822, 1331946, 1379376, 1385762, 1453032, 1468368, 1475166, 1522224, 1546776, 1583728, 1609272, 1685904, 1712502, 1713096, 1775928, 1781694, 1810431, 1868832, 1896642, 1937376, 1966888, 1997919, 2062368, 2069064, 2078643, 2145696, 2177626, 2179548, 2212749, 2283336, 2284128, 2367904, 2375592, 2413908, 2490912, 2528856, 2569644, 2663892, 2672541, 2758752, 2771524, 2844963, 2906064, 2936736, 2950332, 3044448, 3093552, 3167456, 3218544, 3266439, 3371808, 3425004, 3426192, 3551856, 3563388, 3620862, 3793284, 3933776, 3995838, 4138128, 4157286, 4355252, 4359096, 4425498, 4566672, 4751184, 4827816, 5057712, 5139288, 5327784, 5345082, 5543048, 5689926, 5812128, 5900664, 5993757, 6187104, 6235929, 6437088, 6532878, 6638247, 6850008, 6852384, 7103712, 7126776, 7241724, 7586568, 7621691, 7867552, 7991676, 8017623, 8276256, 8314572, 8710504, 8718192, 8850996, 9133344, 9502368, 9655632, 9799317, 10115424, 10278576, 10655568, 10690164, 11086096, 11379852, 11801328, 11987514, 12471858, 13065756, 13276494, 13700016, 14253552, 14483448, 15173136, 15243382, 15983352, 16035246, 16629144, 17421008, 17436384, 17701992, 18707787, 19311264, 19598634, 19914741, 20557152, 21311136, 21380328, 22172192, 22759704, 22865073, 23602656, 23975028, 24943716, 26131512, 26552988, 27400032, 28507104, 28966896, 29397951, 30346272, 30486764, 31966704, 32070492, 33258288, 34842016, 35403984, 37415574, 39197268, 39829482, 42760656, 45519408, 45730146, 47950056, 49887432, 52263024, 53105976, 56123361, 57933792, 58795902, 60973528, 63933408, 64140984, 66516576, 68595219, 70807968, 74831148, 78394536, 79658964, 85521312, 88193853, 91038816, 91460292, 95900112, 99774864, 104526048, 106211952, 112246722, 117591804, 121947056, 128281968, 137190438, 149662296, 156789072, 159317928, 176387706, 182920584, 191800224, 199549728, 205785657, 212423904, 224493444, 235183608, 243894112, 256563936, 274380876, 299324592, 313578144, 318635856, 352775412, 365841168, 411571314, 448986888, 470367216, 548761752, 598649184, 617356971, 637271712, 705550824, 731682336, 823142628, 897973776, 940734432, 1097523504, 1234713942, 1411101648, 1646285256, 1795947552, 2195047008, 2469427884, 2822203296, 3292570512, 4938855768, 6585141024, 9877711536, 19755423072]

約数ペア:

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(110484, 178808), (114576, 172422), (114948, 171864), (116802, 169136), (121086, 163152), (122364, 161448), (126852, 155736), (126896, 155682), (128898, 153264), (133488, 147994), (134106, 147312), (138384, 142758), (140492, 140616)]