1289354976

素因数分解:

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

素因数の和:116

約数の個数: 576

約数和(自身を含む): 4994519040

約数和(自身を除く): 3705164064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 31, 32, 36, 39, 42, 46, 48, 52, 54, 56, 62, 63, 69, 72, 78, 84, 91, 92, 93, 96, 104, 108, 112, 117, 124, 126, 138, 144, 156, 161, 168, 182, 184, 186, 189, 207, 208, 216, 217, 224, 234, 248, 252, 273, 276, 279, 288, 299, 312, 322, 336, 351, 364, 368, 372, 378, 403, 414, 416, 432, 434, 468, 483, 496, 504, 529, 546, 552, 558, 598, 621, 624, 644, 651, 672, 702, 713, 728, 736, 744, 756, 806, 819, 828, 837, 864, 868, 897, 936, 966, 992, 1008, 1058, 1092, 1104, 1116, 1196, 1209, 1242, 1248, 1288, 1302, 1404, 1426, 1449, 1456, 1488, 1512, 1587, 1612, 1638, 1656, 1674, 1736, 1794, 1872, 1932, 1953, 2016, 2093, 2116, 2139, 2184, 2208, 2232, 2392, 2418, 2457, 2484, 2576, 2604, 2691, 2808, 2821, 2852, 2898, 2912, 2976, 3024, 3174, 3224, 3276, 3312, 3348, 3472, 3588, 3627, 3703, 3744, 3864, 3906, 4186, 4232, 4278, 4347, 4368, 4464, 4761, 4784, 4836, 4914, 4968, 4991, 5152, 5208, 5382, 5616, 5642, 5704, 5796, 5859, 6048, 6279, 6348, 6417, 6448, 6552, 6624, 6696, 6877, 6944, 7176, 7254, 7406, 7728, 7812, 8073, 8372, 8463, 8464, 8556, 8694, 8736, 8928, 9269, 9522, 9568, 9672, 9828, 9936, 9982, 10416, 10764, 10881, 11109, 11232, 11284, 11408, 11592, 11718, 12558, 12696, 12834, 12896, 13104, 13392, 13754, 14283, 14352, 14508, 14812, 14973, 15456, 15624, 16146, 16399, 16744, 16926, 16928, 17112, 17388, 18538, 18837, 19044, 19251, 19344, 19656, 19872, 19964, 20631, 20832, 21528, 21762, 22218, 22568, 22816, 23184, 23436, 25116, 25389, 25392, 25668, 26208, 26784, 27508, 27807, 28566, 28704, 29016, 29624, 29946, 31248, 32292, 32798, 33327, 33488, 33852, 34224, 34776, 37076, 37674, 38088, 38502, 38688, 39312, 39928, 41262, 43056, 43524, 44436, 44919, 45136, 46368, 46872, 48139, 49197, 50232, 50778, 50784, 51336, 55016, 55614, 56511, 57132, 58032, 59248, 59892, 61893, 62496, 64584, 64883, 65596, 66654, 66976, 67704, 68448, 69552, 74152, 75348, 76167, 76176, 77004, 78624, 79856, 82524, 83421, 86112, 87048, 88872, 89838, 90272, 93744, 96278, 98394, 99981, 100464, 101556, 102672, 110032, 111228, 113022, 114264, 114793, 116064, 118496, 119784, 123786, 129168, 129766, 131192, 133308, 134757, 135408, 139104, 144417, 147591, 148304, 150696, 152334, 152352, 154008, 159712, 165048, 166842, 174096, 177744, 179676, 185679, 187488, 192556, 194649, 196788, 199962, 200928, 203112, 205344, 213187, 220064, 222456, 226044, 228528, 229586, 239568, 247572, 250263, 258336, 259532, 262384, 266616, 269514, 270816, 288834, 295182, 296608, 301392, 304668, 308016, 330096, 333684, 344379, 348192, 355488, 359352, 371358, 385112, 389298, 393576, 399924, 406224, 426374, 433251, 442773, 444912, 452088, 457056, 459172, 479136, 495144, 500526, 519064, 524768, 533232, 539028, 577668, 583947, 590364, 602784, 609336, 616032, 639561, 660192, 667368, 688758, 718704, 742716, 770224, 778596, 787152, 799848, 812448, 852748, 866502, 885546, 889824, 904176, 918344, 990288, 1001052, 1033137, 1038128, 1066464, 1078056, 1155336, 1167894, 1180728, 1218672, 1279122, 1299753, 1334736, 1377516, 1437408, 1485432, 1492309, 1540448, 1557192, 1574304, 1599696, 1705496, 1733004, 1751841, 1771092, 1808352, 1836688, 1918683, 1980576, 2002104, 2066274, 2076256, 2156112, 2310672, 2335788, 2361456, 2437344, 2558244, 2599506, 2669472, 2755032, 2970864, 2984618, 3099411, 3114384, 3199392, 3410992, 3466008, 3503682, 3542184, 3673376, 3837366, 4004208, 4132548, 4312224, 4476927, 4621344, 4671576, 4722912, 5116488, 5199012, 5510064, 5756049, 5941728, 5969236, 6198822, 6228768, 6821984, 6932016, 7007364, 7084368, 7674732, 8008416, 8265096, 8953854, 9343152, 10232976, 10398024, 11020128, 11512098, 11938472, 12397644, 13430781, 13864032, 14014728, 14168736, 15349464, 16530192, 17907708, 18686304, 20465952, 20796048, 23024196, 23876944, 24795288, 26861562, 28029456, 30698928, 33060384, 35815416, 40292343, 41592096, 46048392, 47753888, 49590576, 53723124, 56058912, 61397856, 71630832, 80584686, 92096784, 99181152, 107446248, 143261664, 161169372, 184193568, 214892496, 322338744, 429784992, 644677488, 1289354976]

約数ペア:

[(1, 1289354976), (2, 644677488), (3, 429784992), (4, 322338744), (6, 214892496), (7, 184193568), (8, 161169372), (9, 143261664), (12, 107446248), (13, 99181152), (14, 92096784), (16, 80584686), (18, 71630832), (21, 61397856), (23, 56058912), (24, 53723124), (26, 49590576), (27, 47753888), (28, 46048392), (31, 41592096), (32, 40292343), (36, 35815416), (39, 33060384), (42, 30698928), (46, 28029456), (48, 26861562), (52, 24795288), (54, 23876944), (56, 23024196), (62, 20796048), (63, 20465952), (69, 18686304), (72, 17907708), (78, 16530192), (84, 15349464), (91, 14168736), (92, 14014728), (93, 13864032), (96, 13430781), (104, 12397644), (108, 11938472), (112, 11512098), (117, 11020128), (124, 10398024), (126, 10232976), (138, 9343152), (144, 8953854), (156, 8265096), (161, 8008416), (168, 7674732), (182, 7084368), (184, 7007364), (186, 6932016), (189, 6821984), (207, 6228768), (208, 6198822), (216, 5969236), (217, 5941728), (224, 5756049), (234, 5510064), (248, 5199012), (252, 5116488), (273, 4722912), (276, 4671576), (279, 4621344), (288, 4476927), (299, 4312224), (312, 4132548), (322, 4004208), (336, 3837366), (351, 3673376), (364, 3542184), (368, 3503682), (372, 3466008), (378, 3410992), (403, 3199392), (414, 3114384), (416, 3099411), (432, 2984618), (434, 2970864), (468, 2755032), (483, 2669472), (496, 2599506), (504, 2558244), (529, 2437344), (546, 2361456), (552, 2335788), (558, 2310672), (598, 2156112), (621, 2076256), (624, 2066274), (644, 2002104), (651, 1980576), (672, 1918683), (702, 1836688), (713, 1808352), (728, 1771092), (736, 1751841), (744, 1733004), (756, 1705496), (806, 1599696), (819, 1574304), (828, 1557192), (837, 1540448), (864, 1492309), (868, 1485432), (897, 1437408), (936, 1377516), (966, 1334736), (992, 1299753), (1008, 1279122), (1058, 1218672), (1092, 1180728), (1104, 1167894), (1116, 1155336), (1196, 1078056), (1209, 1066464), (1242, 1038128), (1248, 1033137), (1288, 1001052), (1302, 990288), (1404, 918344), (1426, 904176), (1449, 889824), (1456, 885546), (1488, 866502), (1512, 852748), (1587, 812448), (1612, 799848), (1638, 787152), (1656, 778596), (1674, 770224), (1736, 742716), (1794, 718704), (1872, 688758), (1932, 667368), (1953, 660192), (2016, 639561), (2093, 616032), (2116, 609336), (2139, 602784), (2184, 590364), (2208, 583947), (2232, 577668), (2392, 539028), (2418, 533232), (2457, 524768), (2484, 519064), (2576, 500526), (2604, 495144), (2691, 479136), (2808, 459172), (2821, 457056), (2852, 452088), (2898, 444912), (2912, 442773), (2976, 433251), (3024, 426374), (3174, 406224), (3224, 399924), (3276, 393576), (3312, 389298), (3348, 385112), (3472, 371358), (3588, 359352), (3627, 355488), (3703, 348192), (3744, 344379), (3864, 333684), (3906, 330096), (4186, 308016), (4232, 304668), (4278, 301392), (4347, 296608), (4368, 295182), (4464, 288834), (4761, 270816), (4784, 269514), (4836, 266616), (4914, 262384), (4968, 259532), (4991, 258336), (5152, 250263), (5208, 247572), (5382, 239568), (5616, 229586), (5642, 228528), (5704, 226044), (5796, 222456), (5859, 220064), (6048, 213187), (6279, 205344), (6348, 203112), (6417, 200928), (6448, 199962), (6552, 196788), (6624, 194649), (6696, 192556), (6877, 187488), (6944, 185679), (7176, 179676), (7254, 177744), (7406, 174096), (7728, 166842), (7812, 165048), (8073, 159712), (8372, 154008), (8463, 152352), (8464, 152334), (8556, 150696), (8694, 148304), (8736, 147591), (8928, 144417), (9269, 139104), (9522, 135408), (9568, 134757), (9672, 133308), (9828, 131192), (9936, 129766), (9982, 129168), (10416, 123786), (10764, 119784), (10881, 118496), (11109, 116064), (11232, 114793), (11284, 114264), (11408, 113022), (11592, 111228), (11718, 110032), (12558, 102672), (12696, 101556), (12834, 100464), (12896, 99981), (13104, 98394), (13392, 96278), (13754, 93744), (14283, 90272), (14352, 89838), (14508, 88872), (14812, 87048), (14973, 86112), (15456, 83421), (15624, 82524), (16146, 79856), (16399, 78624), (16744, 77004), (16926, 76176), (16928, 76167), (17112, 75348), (17388, 74152), (18538, 69552), (18837, 68448), (19044, 67704), (19251, 66976), (19344, 66654), (19656, 65596), (19872, 64883), (19964, 64584), (20631, 62496), (20832, 61893), (21528, 59892), (21762, 59248), (22218, 58032), (22568, 57132), (22816, 56511), (23184, 55614), (23436, 55016), (25116, 51336), (25389, 50784), (25392, 50778), (25668, 50232), (26208, 49197), (26784, 48139), (27508, 46872), (27807, 46368), (28566, 45136), (28704, 44919), (29016, 44436), (29624, 43524), (29946, 43056), (31248, 41262), (32292, 39928), (32798, 39312), (33327, 38688), (33488, 38502), (33852, 38088), (34224, 37674), (34776, 37076)]