2010227968

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 5368688640

約数和(自身を除く): 3358460672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 23, 28, 32, 34, 38, 46, 56, 64, 68, 76, 92, 112, 119, 128, 133, 136, 151, 152, 161, 184, 224, 238, 256, 266, 272, 302, 304, 322, 323, 368, 391, 437, 448, 476, 532, 544, 604, 608, 644, 646, 736, 782, 874, 896, 952, 1057, 1064, 1088, 1208, 1216, 1288, 1292, 1472, 1564, 1748, 1792, 1904, 2114, 2128, 2176, 2261, 2416, 2432, 2567, 2576, 2584, 2737, 2869, 2944, 3059, 3128, 3473, 3496, 3808, 4228, 4256, 4352, 4522, 4832, 4864, 5134, 5152, 5168, 5474, 5738, 5888, 6118, 6256, 6946, 6992, 7429, 7616, 8456, 8512, 9044, 9664, 10268, 10304, 10336, 10948, 11476, 12236, 12512, 13892, 13984, 14858, 15232, 16912, 17024, 17969, 18088, 19328, 20083, 20536, 20608, 20672, 21896, 22952, 24311, 24472, 25024, 27784, 27968, 29716, 30464, 33824, 34048, 35938, 36176, 38656, 40166, 41072, 41216, 41344, 43792, 45904, 48622, 48773, 48944, 50048, 52003, 55568, 55936, 59041, 59432, 65987, 67648, 71876, 72352, 80332, 82144, 82688, 87584, 91808, 97244, 97546, 97888, 100096, 104006, 111136, 111872, 118082, 118864, 131974, 135296, 143752, 144704, 160664, 164288, 175168, 183616, 194488, 195092, 195776, 208012, 222272, 236164, 237728, 263948, 270592, 287504, 289408, 321328, 328576, 341411, 350336, 367232, 388976, 390184, 391552, 413287, 416024, 444544, 461909, 472328, 475456, 527896, 575008, 578816, 642656, 657152, 682822, 700672, 734464, 777952, 780368, 783104, 826574, 832048, 889088, 923818, 944656, 950912, 1055792, 1121779, 1150016, 1285312, 1365644, 1555904, 1560736, 1653148, 1664096, 1847636, 1889312, 1901824, 2111584, 2243558, 2300032, 2570624, 2731288, 3111808, 3121472, 3306296, 3328192, 3695272, 3778624, 4223168, 4487116, 4600064, 5141248, 5462576, 6223616, 6242944, 6612592, 6656384, 7390544, 7557248, 7852453, 8446336, 8974232, 10925152, 12485888, 13225184, 13312768, 14781088, 15114496, 15704906, 16892672, 17948464, 21850304, 26450368, 29562176, 31409812, 35896928, 43700608, 52900736, 59124352, 62819624, 71793856, 87401216, 105801472, 118248704, 125639248, 143587712, 251278496, 287175424, 502556992, 1005113984, 2010227968]

約数ペア:

[(1, 2010227968), (2, 1005113984), (4, 502556992), (7, 287175424), (8, 251278496), (14, 143587712), (16, 125639248), (17, 118248704), (19, 105801472), (23, 87401216), (28, 71793856), (32, 62819624), (34, 59124352), (38, 52900736), (46, 43700608), (56, 35896928), (64, 31409812), (68, 29562176), (76, 26450368), (92, 21850304), (112, 17948464), (119, 16892672), (128, 15704906), (133, 15114496), (136, 14781088), (151, 13312768), (152, 13225184), (161, 12485888), (184, 10925152), (224, 8974232), (238, 8446336), (256, 7852453), (266, 7557248), (272, 7390544), (302, 6656384), (304, 6612592), (322, 6242944), (323, 6223616), (368, 5462576), (391, 5141248), (437, 4600064), (448, 4487116), (476, 4223168), (532, 3778624), (544, 3695272), (604, 3328192), (608, 3306296), (644, 3121472), (646, 3111808), (736, 2731288), (782, 2570624), (874, 2300032), (896, 2243558), (952, 2111584), (1057, 1901824), (1064, 1889312), (1088, 1847636), (1208, 1664096), (1216, 1653148), (1288, 1560736), (1292, 1555904), (1472, 1365644), (1564, 1285312), (1748, 1150016), (1792, 1121779), (1904, 1055792), (2114, 950912), (2128, 944656), (2176, 923818), (2261, 889088), (2416, 832048), (2432, 826574), (2567, 783104), (2576, 780368), (2584, 777952), (2737, 734464), (2869, 700672), (2944, 682822), (3059, 657152), (3128, 642656), (3473, 578816), (3496, 575008), (3808, 527896), (4228, 475456), (4256, 472328), (4352, 461909), (4522, 444544), (4832, 416024), (4864, 413287), (5134, 391552), (5152, 390184), (5168, 388976), (5474, 367232), (5738, 350336), (5888, 341411), (6118, 328576), (6256, 321328), (6946, 289408), (6992, 287504), (7429, 270592), (7616, 263948), (8456, 237728), (8512, 236164), (9044, 222272), (9664, 208012), (10268, 195776), (10304, 195092), (10336, 194488), (10948, 183616), (11476, 175168), (12236, 164288), (12512, 160664), (13892, 144704), (13984, 143752), (14858, 135296), (15232, 131974), (16912, 118864), (17024, 118082), (17969, 111872), (18088, 111136), (19328, 104006), (20083, 100096), (20536, 97888), (20608, 97546), (20672, 97244), (21896, 91808), (22952, 87584), (24311, 82688), (24472, 82144), (25024, 80332), (27784, 72352), (27968, 71876), (29716, 67648), (30464, 65987), (33824, 59432), (34048, 59041), (35938, 55936), (36176, 55568), (38656, 52003), (40166, 50048), (41072, 48944), (41216, 48773), (41344, 48622), (43792, 45904)]