2051771904

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 480

約数和(自身を含む): 7641073440

約数和(自身を除く): 5589301536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 233, 234, 252, 256, 273, 288, 294, 312, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 466, 468, 504, 512, 546, 576, 588, 624, 637, 672, 699, 702, 728, 756, 768, 784, 819, 832, 864, 882, 896, 932, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1323, 1344, 1398, 1404, 1456, 1512, 1536, 1568, 1631, 1638, 1664, 1728, 1764, 1792, 1864, 1872, 1911, 2016, 2097, 2184, 2304, 2352, 2457, 2496, 2548, 2646, 2688, 2796, 2808, 2912, 3024, 3029, 3136, 3262, 3276, 3328, 3456, 3528, 3584, 3728, 3744, 3822, 4032, 4194, 4368, 4608, 4704, 4893, 4914, 4992, 5096, 5292, 5376, 5592, 5616, 5733, 5824, 6048, 6058, 6272, 6291, 6524, 6552, 6656, 6912, 7056, 7456, 7488, 7644, 8064, 8388, 8736, 9087, 9408, 9786, 9828, 9984, 10192, 10584, 10752, 11184, 11232, 11417, 11466, 11648, 12096, 12116, 12544, 12582, 13048, 13104, 13824, 14112, 14679, 14912, 14976, 15288, 16128, 16776, 17199, 17472, 18174, 18816, 19572, 19656, 19968, 20384, 21168, 21203, 22368, 22464, 22834, 22932, 23296, 24192, 24232, 25088, 25164, 26096, 26208, 27261, 28224, 29358, 29824, 29952, 30576, 32256, 33552, 34251, 34398, 34944, 36348, 37632, 39144, 39312, 40768, 42336, 42406, 44037, 44736, 44928, 45668, 45864, 46592, 48384, 48464, 50328, 52192, 52416, 54522, 56448, 58716, 59648, 59904, 61152, 63609, 67104, 68502, 68796, 69888, 72696, 75264, 78288, 78624, 81536, 81783, 84672, 84812, 88074, 89472, 89856, 91336, 91728, 96768, 96928, 100656, 102753, 104384, 104832, 109044, 112896, 117432, 119296, 122304, 127218, 134208, 137004, 137592, 139776, 145392, 148421, 156576, 157248, 163072, 163566, 169344, 169624, 176148, 178944, 179712, 182672, 183456, 190827, 193856, 201312, 205506, 208768, 209664, 218088, 225792, 234864, 244608, 254436, 268416, 274008, 275184, 290784, 296842, 308259, 313152, 314496, 326144, 327132, 338688, 339248, 352296, 357888, 365344, 366912, 381654, 387712, 402624, 411012, 417536, 419328, 436176, 445263, 469728, 489216, 508872, 536832, 548016, 550368, 572481, 581568, 593684, 616518, 626304, 628992, 654264, 677376, 678496, 704592, 730688, 733824, 763308, 775424, 805248, 822024, 835072, 872352, 890526, 939456, 978432, 1017744, 1073664, 1096032, 1100736, 1144962, 1163136, 1187368, 1233036, 1252608, 1257984, 1308528, 1335789, 1356992, 1409184, 1461376, 1467648, 1526616, 1550848, 1610496, 1644048, 1744704, 1781052, 1878912, 2035488, 2192064, 2201472, 2289924, 2326272, 2374736, 2466072, 2505216, 2617056, 2671578, 2713984, 2818368, 2922752, 2935296, 3053232, 3220992, 3288096, 3489408, 3562104, 3757824, 4007367, 4070976, 4384128, 4402944, 4579848, 4652544, 4749472, 4932144, 5234112, 5343156, 5427968, 5636736, 5845504, 6106464, 6576192, 6978816, 7124208, 7515648, 8014734, 8141952, 8768256, 8805888, 9159696, 9498944, 9864288, 10468224, 10686312, 10855936, 11273472, 12212928, 13152384, 13957632, 14248416, 16029468, 16283904, 17536512, 18319392, 18997888, 19728576, 20936448, 21372624, 22546944, 24425856, 26304768, 28496832, 32058936, 32567808, 36638784, 37995776, 39457152, 41872896, 42745248, 48851712, 52609536, 56993664, 64117872, 73277568, 75991552, 78914304, 85490496, 97703424, 113987328, 128235744, 146555136, 157828608, 170980992, 227974656, 256471488, 293110272, 341961984, 512942976, 683923968, 1025885952, 2051771904]

約数ペア:

[(1, 2051771904), (2, 1025885952), (3, 683923968), (4, 512942976), (6, 341961984), (7, 293110272), (8, 256471488), (9, 227974656), (12, 170980992), (13, 157828608), (14, 146555136), (16, 128235744), (18, 113987328), (21, 97703424), (24, 85490496), (26, 78914304), (27, 75991552), (28, 73277568), (32, 64117872), (36, 56993664), (39, 52609536), (42, 48851712), (48, 42745248), (49, 41872896), (52, 39457152), (54, 37995776), (56, 36638784), (63, 32567808), (64, 32058936), (72, 28496832), (78, 26304768), (84, 24425856), (91, 22546944), (96, 21372624), (98, 20936448), (104, 19728576), (108, 18997888), (112, 18319392), (117, 17536512), (126, 16283904), (128, 16029468), (144, 14248416), (147, 13957632), (156, 13152384), (168, 12212928), (182, 11273472), (189, 10855936), (192, 10686312), (196, 10468224), (208, 9864288), (216, 9498944), (224, 9159696), (233, 8805888), (234, 8768256), (252, 8141952), (256, 8014734), (273, 7515648), (288, 7124208), (294, 6978816), (312, 6576192), (336, 6106464), (351, 5845504), (364, 5636736), (378, 5427968), (384, 5343156), (392, 5234112), (416, 4932144), (432, 4749472), (441, 4652544), (448, 4579848), (466, 4402944), (468, 4384128), (504, 4070976), (512, 4007367), (546, 3757824), (576, 3562104), (588, 3489408), (624, 3288096), (637, 3220992), (672, 3053232), (699, 2935296), (702, 2922752), (728, 2818368), (756, 2713984), (768, 2671578), (784, 2617056), (819, 2505216), (832, 2466072), (864, 2374736), (882, 2326272), (896, 2289924), (932, 2201472), (936, 2192064), (1008, 2035488), (1092, 1878912), (1152, 1781052), (1176, 1744704), (1248, 1644048), (1274, 1610496), (1323, 1550848), (1344, 1526616), (1398, 1467648), (1404, 1461376), (1456, 1409184), (1512, 1356992), (1536, 1335789), (1568, 1308528), (1631, 1257984), (1638, 1252608), (1664, 1233036), (1728, 1187368), (1764, 1163136), (1792, 1144962), (1864, 1100736), (1872, 1096032), (1911, 1073664), (2016, 1017744), (2097, 978432), (2184, 939456), (2304, 890526), (2352, 872352), (2457, 835072), (2496, 822024), (2548, 805248), (2646, 775424), (2688, 763308), (2796, 733824), (2808, 730688), (2912, 704592), (3024, 678496), (3029, 677376), (3136, 654264), (3262, 628992), (3276, 626304), (3328, 616518), (3456, 593684), (3528, 581568), (3584, 572481), (3728, 550368), (3744, 548016), (3822, 536832), (4032, 508872), (4194, 489216), (4368, 469728), (4608, 445263), (4704, 436176), (4893, 419328), (4914, 417536), (4992, 411012), (5096, 402624), (5292, 387712), (5376, 381654), (5592, 366912), (5616, 365344), (5733, 357888), (5824, 352296), (6048, 339248), (6058, 338688), (6272, 327132), (6291, 326144), (6524, 314496), (6552, 313152), (6656, 308259), (6912, 296842), (7056, 290784), (7456, 275184), (7488, 274008), (7644, 268416), (8064, 254436), (8388, 244608), (8736, 234864), (9087, 225792), (9408, 218088), (9786, 209664), (9828, 208768), (9984, 205506), (10192, 201312), (10584, 193856), (10752, 190827), (11184, 183456), (11232, 182672), (11417, 179712), (11466, 178944), (11648, 176148), (12096, 169624), (12116, 169344), (12544, 163566), (12582, 163072), (13048, 157248), (13104, 156576), (13824, 148421), (14112, 145392), (14679, 139776), (14912, 137592), (14976, 137004), (15288, 134208), (16128, 127218), (16776, 122304), (17199, 119296), (17472, 117432), (18174, 112896), (18816, 109044), (19572, 104832), (19656, 104384), (19968, 102753), (20384, 100656), (21168, 96928), (21203, 96768), (22368, 91728), (22464, 91336), (22834, 89856), (22932, 89472), (23296, 88074), (24192, 84812), (24232, 84672), (25088, 81783), (25164, 81536), (26096, 78624), (26208, 78288), (27261, 75264), (28224, 72696), (29358, 69888), (29824, 68796), (29952, 68502), (30576, 67104), (32256, 63609), (33552, 61152), (34251, 59904), (34398, 59648), (34944, 58716), (36348, 56448), (37632, 54522), (39144, 52416), (39312, 52192), (40768, 50328), (42336, 48464), (42406, 48384), (44037, 46592), (44736, 45864), (44928, 45668)]