1970271576

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:101

約数の個数: 576

約数和(自身を含む): 7488936000

約数和(自身を除く): 5518664424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 19, 21, 24, 26, 28, 34, 36, 38, 39, 42, 49, 51, 52, 56, 57, 63, 68, 72, 76, 78, 84, 91, 98, 102, 104, 114, 117, 119, 126, 133, 136, 147, 152, 153, 156, 168, 171, 182, 196, 204, 221, 228, 234, 238, 247, 252, 266, 273, 294, 306, 312, 323, 342, 343, 357, 361, 364, 392, 399, 408, 441, 442, 456, 468, 476, 494, 504, 532, 546, 588, 612, 637, 646, 663, 684, 686, 714, 722, 728, 741, 798, 819, 833, 882, 884, 931, 936, 952, 969, 988, 1029, 1064, 1071, 1083, 1092, 1176, 1197, 1224, 1274, 1292, 1326, 1368, 1372, 1428, 1444, 1482, 1547, 1596, 1638, 1666, 1729, 1764, 1768, 1862, 1911, 1938, 1976, 1989, 2058, 2142, 2166, 2184, 2223, 2261, 2394, 2499, 2527, 2548, 2584, 2652, 2744, 2793, 2856, 2888, 2907, 2964, 3087, 3094, 3192, 3249, 3276, 3332, 3458, 3528, 3724, 3822, 3876, 3978, 4116, 4199, 4284, 4332, 4446, 4459, 4522, 4641, 4693, 4788, 4998, 5054, 5096, 5187, 5304, 5586, 5733, 5814, 5831, 5928, 6137, 6174, 6188, 6498, 6517, 6552, 6664, 6783, 6916, 7448, 7497, 7581, 7644, 7752, 7956, 8232, 8379, 8398, 8568, 8664, 8892, 8918, 9044, 9282, 9386, 9576, 9996, 10108, 10374, 10829, 11172, 11466, 11628, 11662, 12103, 12274, 12348, 12376, 12597, 12996, 13034, 13377, 13566, 13832, 13923, 14079, 14994, 15162, 15288, 15561, 15827, 15912, 16758, 16796, 17493, 17689, 17784, 17836, 18088, 18411, 18564, 18772, 19551, 19992, 20216, 20349, 20748, 21658, 22344, 22743, 22932, 23256, 23324, 24206, 24548, 24696, 25194, 25992, 26068, 26754, 27132, 27846, 28158, 29393, 29988, 30324, 31122, 31654, 32487, 32851, 33516, 33592, 34986, 35378, 35672, 36309, 36822, 37128, 37544, 37791, 39102, 40131, 40698, 41496, 42237, 42959, 43316, 45486, 45864, 46648, 47481, 48412, 49096, 50388, 52136, 52479, 53067, 53508, 54264, 55233, 55692, 56316, 58653, 58786, 59976, 60648, 62244, 63308, 64974, 65702, 67032, 69972, 70756, 72618, 73644, 75582, 75803, 78204, 79781, 80262, 81396, 84474, 84721, 85918, 86632, 88179, 90972, 94962, 96824, 97461, 98553, 100776, 104958, 106134, 107016, 108927, 110466, 110789, 111384, 112632, 117306, 117572, 123823, 124488, 126616, 128877, 129948, 131404, 139944, 141512, 142443, 145236, 147288, 151164, 151606, 156408, 159201, 159562, 160524, 162792, 168948, 169442, 171836, 176358, 181944, 189924, 194922, 197106, 205751, 209916, 212268, 217854, 220932, 221578, 227409, 229957, 234612, 235144, 239343, 247646, 254163, 257754, 259896, 262808, 264537, 284886, 290472, 295659, 300713, 302328, 303212, 318402, 319124, 321048, 332367, 337896, 338884, 343672, 352716, 371469, 379848, 386631, 389844, 394212, 411502, 419832, 424536, 435708, 441864, 443156, 454818, 459914, 469224, 478686, 495292, 508326, 515508, 529074, 558467, 569772, 591318, 601426, 606424, 617253, 636804, 638248, 664734, 677768, 682227, 689871, 705432, 718029, 742938, 762489, 773262, 779688, 788424, 823004, 871416, 886312, 902139, 909636, 919828, 957372, 990584, 997101, 1016652, 1031016, 1058148, 1114407, 1116934, 1139544, 1182636, 1202852, 1234506, 1273608, 1329468, 1364454, 1379742, 1436058, 1440257, 1485876, 1524978, 1546524, 1609699, 1646008, 1675401, 1804278, 1819272, 1839656, 1851759, 1914744, 1994202, 2033304, 2069613, 2104991, 2116296, 2228814, 2233868, 2365272, 2405704, 2469012, 2658936, 2706417, 2728908, 2759484, 2872116, 2880514, 2971752, 3049956, 3093048, 3219398, 3350802, 3608556, 3703518, 3909269, 3988404, 4139226, 4209982, 4320771, 4457628, 4467736, 4829097, 4938024, 5026203, 5412834, 5457816, 5518968, 5744232, 5761028, 6099912, 6314973, 6438796, 6701604, 7217112, 7407036, 7818538, 7976808, 8278452, 8419964, 8641542, 8915256, 9658194, 10052406, 10825668, 11522056, 11727807, 12629946, 12877592, 12962313, 13403208, 14487291, 14814072, 15637076, 16556904, 16839928, 17283084, 18944919, 19316388, 20104812, 21651336, 23455614, 25259892, 25924626, 27364883, 28974582, 31274152, 34566168, 35183421, 37889838, 38632776, 40209624, 46911228, 50519784, 51849252, 54729766, 57949164, 70366842, 75779676, 82094649, 93822456, 103698504, 109459532, 115898328, 140733684, 151559352, 164189298, 218919064, 246283947, 281467368, 328378596, 492567894, 656757192, 985135788, 1970271576]

約数ペア:

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