2090140416

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3368

約数の個数: 288

約数和(自身を含む): 7609566720

約数和(自身を除く): 5519426304

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, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 2016, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3323, 3328, 3456, 3744, 4032, 4368, 4914, 4992, 5376, 5616, 5824, 6048, 6552, 6646, 6912, 7488, 8064, 8736, 9828, 9969, 9984, 11232, 11648, 12096, 13104, 13292, 14976, 16128, 17472, 19656, 19938, 22464, 23261, 23296, 24192, 26208, 26584, 29907, 29952, 34944, 39312, 39876, 43199, 44928, 46522, 48384, 52416, 53168, 59814, 69783, 69888, 78624, 79752, 86398, 89721, 89856, 93044, 104832, 106336, 119628, 129597, 139566, 157248, 159504, 172796, 179442, 186088, 209349, 209664, 212672, 239256, 259194, 279132, 302393, 314496, 319008, 345592, 358884, 372176, 388791, 418698, 425344, 478512, 518388, 558264, 604786, 628047, 628992, 638016, 691184, 717768, 744352, 777582, 837396, 850688, 907179, 957024, 1036776, 1116528, 1166373, 1209572, 1256094, 1276032, 1382368, 1435536, 1488704, 1555164, 1674792, 1814358, 1914048, 2073552, 2233056, 2332746, 2419144, 2512188, 2552064, 2721537, 2764736, 2871072, 2977408, 3110328, 3349584, 3628716, 3828096, 4147104, 4466112, 4665492, 4838288, 5024376, 5443074, 5529472, 5742144, 5954816, 6220656, 6699168, 7257432, 7656192, 8164611, 8294208, 8932224, 9330984, 9676576, 10048752, 10886148, 11058944, 11484288, 12441312, 13398336, 14514864, 16329222, 16588416, 17864448, 18661968, 19353152, 20097504, 21772296, 22968576, 24882624, 26796672, 29029728, 32658444, 33176832, 37323936, 38706304, 40195008, 43544592, 49765248, 53593344, 58059456, 65316888, 74647872, 77412608, 80390016, 87089184, 99530496, 116118912, 130633776, 149295744, 160780032, 174178368, 232237824, 261267552, 298591488, 348356736, 522535104, 696713472, 1045070208, 2090140416]

約数ペア:

[(1, 2090140416), (2, 1045070208), (3, 696713472), (4, 522535104), (6, 348356736), (7, 298591488), (8, 261267552), (9, 232237824), (12, 174178368), (13, 160780032), (14, 149295744), (16, 130633776), (18, 116118912), (21, 99530496), (24, 87089184), (26, 80390016), (27, 77412608), (28, 74647872), (32, 65316888), (36, 58059456), (39, 53593344), (42, 49765248), (48, 43544592), (52, 40195008), (54, 38706304), (56, 37323936), (63, 33176832), (64, 32658444), (72, 29029728), (78, 26796672), (84, 24882624), (91, 22968576), (96, 21772296), (104, 20097504), (108, 19353152), (112, 18661968), (117, 17864448), (126, 16588416), (128, 16329222), (144, 14514864), (156, 13398336), (168, 12441312), (182, 11484288), (189, 11058944), (192, 10886148), (208, 10048752), (216, 9676576), (224, 9330984), (234, 8932224), (252, 8294208), (256, 8164611), (273, 7656192), (288, 7257432), (312, 6699168), (336, 6220656), (351, 5954816), (364, 5742144), (378, 5529472), (384, 5443074), (416, 5024376), (432, 4838288), (448, 4665492), (468, 4466112), (504, 4147104), (546, 3828096), (576, 3628716), (624, 3349584), (672, 3110328), (702, 2977408), (728, 2871072), (756, 2764736), (768, 2721537), (819, 2552064), (832, 2512188), (864, 2419144), (896, 2332746), (936, 2233056), (1008, 2073552), (1092, 1914048), (1152, 1814358), (1248, 1674792), (1344, 1555164), (1404, 1488704), (1456, 1435536), (1512, 1382368), (1638, 1276032), (1664, 1256094), (1728, 1209572), (1792, 1166373), (1872, 1116528), (2016, 1036776), (2184, 957024), (2304, 907179), (2457, 850688), (2496, 837396), (2688, 777582), (2808, 744352), (2912, 717768), (3024, 691184), (3276, 638016), (3323, 628992), (3328, 628047), (3456, 604786), (3744, 558264), (4032, 518388), (4368, 478512), (4914, 425344), (4992, 418698), (5376, 388791), (5616, 372176), (5824, 358884), (6048, 345592), (6552, 319008), (6646, 314496), (6912, 302393), (7488, 279132), (8064, 259194), (8736, 239256), (9828, 212672), (9969, 209664), (9984, 209349), (11232, 186088), (11648, 179442), (12096, 172796), (13104, 159504), (13292, 157248), (14976, 139566), (16128, 129597), (17472, 119628), (19656, 106336), (19938, 104832), (22464, 93044), (23261, 89856), (23296, 89721), (24192, 86398), (26208, 79752), (26584, 78624), (29907, 69888), (29952, 69783), (34944, 59814), (39312, 53168), (39876, 52416), (43199, 48384), (44928, 46522)]