2185886136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 6851174400

約数和(自身を除く): 4665288264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 41, 42, 56, 58, 62, 82, 84, 87, 93, 116, 123, 124, 164, 168, 174, 186, 203, 217, 232, 246, 248, 287, 328, 348, 353, 372, 406, 434, 492, 574, 609, 651, 696, 706, 744, 812, 861, 868, 899, 984, 1059, 1148, 1189, 1218, 1271, 1302, 1412, 1624, 1722, 1736, 1798, 2118, 2296, 2378, 2436, 2471, 2542, 2604, 2697, 2824, 3444, 3567, 3596, 3813, 4236, 4756, 4872, 4942, 5084, 5208, 5394, 6293, 6888, 7134, 7192, 7413, 7626, 8323, 8472, 8897, 9512, 9884, 10168, 10237, 10788, 10943, 12586, 14268, 14473, 14826, 15252, 16646, 17794, 18879, 19768, 20474, 21576, 21886, 24969, 25172, 26691, 28536, 28946, 29652, 30504, 30711, 32829, 33292, 35588, 36859, 37758, 40948, 43419, 43772, 49938, 50344, 53382, 57892, 59304, 61422, 65658, 66584, 71176, 71659, 73718, 75516, 76601, 81896, 86838, 87544, 99876, 101311, 106764, 110577, 115784, 122844, 131316, 143318, 147436, 151032, 153202, 173676, 199752, 202622, 213528, 214977, 221154, 229803, 245688, 258013, 262632, 286636, 294872, 303933, 306404, 317347, 347352, 405244, 419717, 429954, 442308, 448663, 459606, 516026, 573272, 607866, 612808, 634694, 774039, 810488, 839434, 859908, 884616, 897326, 919212, 952041, 1032052, 1215732, 1259151, 1269388, 1345989, 1548078, 1678868, 1719816, 1794652, 1838424, 1904082, 2064104, 2221429, 2431464, 2518302, 2538776, 2691978, 2938019, 3096156, 3140641, 3357736, 3589304, 3808164, 4442858, 5036604, 5383956, 5876038, 6192312, 6281282, 6664287, 7616328, 8814057, 8885716, 9421923, 10073208, 10767912, 11752076, 12562564, 13011227, 13328574, 17628114, 17771432, 18843846, 23504152, 25125128, 26022454, 26657148, 35256228, 37687692, 39033681, 52044908, 53314296, 70512456, 75375384, 78067362, 91078589, 104089816, 156134724, 182157178, 273235767, 312269448, 364314356, 546471534, 728628712, 1092943068, 2185886136]

約数ペア:

[(1, 2185886136), (2, 1092943068), (3, 728628712), (4, 546471534), (6, 364314356), (7, 312269448), (8, 273235767), (12, 182157178), (14, 156134724), (21, 104089816), (24, 91078589), (28, 78067362), (29, 75375384), (31, 70512456), (41, 53314296), (42, 52044908), (56, 39033681), (58, 37687692), (62, 35256228), (82, 26657148), (84, 26022454), (87, 25125128), (93, 23504152), (116, 18843846), (123, 17771432), (124, 17628114), (164, 13328574), (168, 13011227), (174, 12562564), (186, 11752076), (203, 10767912), (217, 10073208), (232, 9421923), (246, 8885716), (248, 8814057), (287, 7616328), (328, 6664287), (348, 6281282), (353, 6192312), (372, 5876038), (406, 5383956), (434, 5036604), (492, 4442858), (574, 3808164), (609, 3589304), (651, 3357736), (696, 3140641), (706, 3096156), (744, 2938019), (812, 2691978), (861, 2538776), (868, 2518302), (899, 2431464), (984, 2221429), (1059, 2064104), (1148, 1904082), (1189, 1838424), (1218, 1794652), (1271, 1719816), (1302, 1678868), (1412, 1548078), (1624, 1345989), (1722, 1269388), (1736, 1259151), (1798, 1215732), (2118, 1032052), (2296, 952041), (2378, 919212), (2436, 897326), (2471, 884616), (2542, 859908), (2604, 839434), (2697, 810488), (2824, 774039), (3444, 634694), (3567, 612808), (3596, 607866), (3813, 573272), (4236, 516026), (4756, 459606), (4872, 448663), (4942, 442308), (5084, 429954), (5208, 419717), (5394, 405244), (6293, 347352), (6888, 317347), (7134, 306404), (7192, 303933), (7413, 294872), (7626, 286636), (8323, 262632), (8472, 258013), (8897, 245688), (9512, 229803), (9884, 221154), (10168, 214977), (10237, 213528), (10788, 202622), (10943, 199752), (12586, 173676), (14268, 153202), (14473, 151032), (14826, 147436), (15252, 143318), (16646, 131316), (17794, 122844), (18879, 115784), (19768, 110577), (20474, 106764), (21576, 101311), (21886, 99876), (24969, 87544), (25172, 86838), (26691, 81896), (28536, 76601), (28946, 75516), (29652, 73718), (30504, 71659), (30711, 71176), (32829, 66584), (33292, 65658), (35588, 61422), (36859, 59304), (37758, 57892), (40948, 53382), (43419, 50344), (43772, 49938)]