2161382496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:434

約数の個数: 384

約数和(自身を含む): 7543259136

約数和(自身を除く): 5381876640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 31, 32, 39, 42, 46, 48, 52, 56, 62, 69, 78, 84, 91, 92, 93, 96, 104, 112, 124, 138, 156, 161, 168, 182, 184, 186, 208, 217, 224, 248, 273, 276, 299, 312, 322, 336, 347, 364, 368, 372, 403, 416, 434, 483, 496, 546, 552, 598, 624, 644, 651, 672, 694, 713, 728, 736, 744, 806, 868, 897, 966, 992, 1041, 1092, 1104, 1196, 1209, 1248, 1288, 1302, 1388, 1426, 1456, 1488, 1612, 1736, 1794, 1932, 2082, 2093, 2139, 2184, 2208, 2392, 2418, 2429, 2576, 2604, 2776, 2821, 2852, 2912, 2976, 3224, 3472, 3588, 3864, 4164, 4186, 4278, 4368, 4511, 4784, 4836, 4858, 4991, 5152, 5208, 5552, 5642, 5704, 6279, 6448, 6944, 7176, 7287, 7728, 7981, 8328, 8372, 8463, 8556, 8736, 9022, 9269, 9568, 9672, 9716, 9982, 10416, 10757, 11104, 11284, 11408, 12558, 12896, 13533, 14352, 14574, 14973, 15456, 15962, 16656, 16744, 16926, 17112, 18044, 18538, 19344, 19432, 19964, 20832, 21514, 22568, 22816, 23943, 25116, 27066, 27807, 28704, 29148, 29946, 31577, 31924, 32271, 33312, 33488, 33852, 34224, 36088, 37076, 38688, 38864, 39928, 43028, 45136, 47886, 50232, 54132, 55614, 55867, 58296, 59892, 63154, 63848, 64542, 64883, 66976, 67704, 68448, 72176, 74152, 75299, 77728, 79856, 86056, 90272, 94731, 95772, 100464, 103753, 108264, 111228, 111734, 116592, 119784, 126308, 127696, 129084, 129766, 135408, 139841, 144352, 148304, 150598, 159712, 167601, 172112, 189462, 191544, 194649, 200928, 207506, 216528, 222456, 223468, 225897, 233184, 239568, 247411, 252616, 255392, 258168, 259532, 270816, 279682, 296608, 301196, 311259, 335202, 344224, 378924, 383088, 389298, 415012, 419523, 433056, 444912, 446936, 451794, 479136, 494822, 505232, 516336, 519064, 559364, 602392, 622518, 670404, 726271, 742233, 757848, 766176, 778596, 830024, 839046, 889824, 893872, 903588, 978887, 989644, 1010464, 1032672, 1038128, 1118728, 1204784, 1245036, 1340808, 1452542, 1484466, 1515696, 1557192, 1660048, 1678092, 1731877, 1787744, 1807176, 1957774, 1979288, 2076256, 2178813, 2237456, 2409568, 2490072, 2681616, 2905084, 2936661, 2968932, 3031392, 3114384, 3216343, 3320096, 3356184, 3463754, 3614352, 3915548, 3958576, 4357626, 4474912, 4980144, 5195631, 5363232, 5810168, 5873322, 5937864, 6228768, 6432686, 6712368, 6927508, 7228704, 7831096, 7917152, 8715252, 9649029, 9960288, 10391262, 11620336, 11746644, 11875728, 12865372, 13424736, 13855016, 15662192, 17430504, 19298058, 20782524, 22514401, 23240672, 23493288, 23751456, 25730744, 27710032, 31324384, 34861008, 38596116, 41565048, 45028802, 46986576, 51461488, 55420064, 67543203, 69722016, 77192232, 83130096, 90057604, 93973152, 102922976, 135086406, 154384464, 166260192, 180115208, 270172812, 308768928, 360230416, 540345624, 720460832, 1080691248, 2161382496]

約数ペア:

[(1, 2161382496), (2, 1080691248), (3, 720460832), (4, 540345624), (6, 360230416), (7, 308768928), (8, 270172812), (12, 180115208), (13, 166260192), (14, 154384464), (16, 135086406), (21, 102922976), (23, 93973152), (24, 90057604), (26, 83130096), (28, 77192232), (31, 69722016), (32, 67543203), (39, 55420064), (42, 51461488), (46, 46986576), (48, 45028802), (52, 41565048), (56, 38596116), (62, 34861008), (69, 31324384), (78, 27710032), (84, 25730744), (91, 23751456), (92, 23493288), (93, 23240672), (96, 22514401), (104, 20782524), (112, 19298058), (124, 17430504), (138, 15662192), (156, 13855016), (161, 13424736), (168, 12865372), (182, 11875728), (184, 11746644), (186, 11620336), (208, 10391262), (217, 9960288), (224, 9649029), (248, 8715252), (273, 7917152), (276, 7831096), (299, 7228704), (312, 6927508), (322, 6712368), (336, 6432686), (347, 6228768), (364, 5937864), (368, 5873322), (372, 5810168), (403, 5363232), (416, 5195631), (434, 4980144), (483, 4474912), (496, 4357626), (546, 3958576), (552, 3915548), (598, 3614352), (624, 3463754), (644, 3356184), (651, 3320096), (672, 3216343), (694, 3114384), (713, 3031392), (728, 2968932), (736, 2936661), (744, 2905084), (806, 2681616), (868, 2490072), (897, 2409568), (966, 2237456), (992, 2178813), (1041, 2076256), (1092, 1979288), (1104, 1957774), (1196, 1807176), (1209, 1787744), (1248, 1731877), (1288, 1678092), (1302, 1660048), (1388, 1557192), (1426, 1515696), (1456, 1484466), (1488, 1452542), (1612, 1340808), (1736, 1245036), (1794, 1204784), (1932, 1118728), (2082, 1038128), (2093, 1032672), (2139, 1010464), (2184, 989644), (2208, 978887), (2392, 903588), (2418, 893872), (2429, 889824), (2576, 839046), (2604, 830024), (2776, 778596), (2821, 766176), (2852, 757848), (2912, 742233), (2976, 726271), (3224, 670404), (3472, 622518), (3588, 602392), (3864, 559364), (4164, 519064), (4186, 516336), (4278, 505232), (4368, 494822), (4511, 479136), (4784, 451794), (4836, 446936), (4858, 444912), (4991, 433056), (5152, 419523), (5208, 415012), (5552, 389298), (5642, 383088), (5704, 378924), (6279, 344224), (6448, 335202), (6944, 311259), (7176, 301196), (7287, 296608), (7728, 279682), (7981, 270816), (8328, 259532), (8372, 258168), (8463, 255392), (8556, 252616), (8736, 247411), (9022, 239568), (9269, 233184), (9568, 225897), (9672, 223468), (9716, 222456), (9982, 216528), (10416, 207506), (10757, 200928), (11104, 194649), (11284, 191544), (11408, 189462), (12558, 172112), (12896, 167601), (13533, 159712), (14352, 150598), (14574, 148304), (14973, 144352), (15456, 139841), (15962, 135408), (16656, 129766), (16744, 129084), (16926, 127696), (17112, 126308), (18044, 119784), (18538, 116592), (19344, 111734), (19432, 111228), (19964, 108264), (20832, 103753), (21514, 100464), (22568, 95772), (22816, 94731), (23943, 90272), (25116, 86056), (27066, 79856), (27807, 77728), (28704, 75299), (29148, 74152), (29946, 72176), (31577, 68448), (31924, 67704), (32271, 66976), (33312, 64883), (33488, 64542), (33852, 63848), (34224, 63154), (36088, 59892), (37076, 58296), (38688, 55867), (38864, 55614), (39928, 54132), (43028, 50232), (45136, 47886)]