664844544

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 432

約数和(自身を含む): 2479290240

約数和(自身を除く): 1814445696

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, 151, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 256, 273, 288, 294, 302, 312, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 453, 468, 504, 546, 576, 588, 604, 624, 637, 672, 702, 728, 756, 768, 784, 819, 832, 864, 882, 896, 906, 936, 1008, 1057, 1092, 1152, 1176, 1208, 1248, 1274, 1323, 1344, 1359, 1404, 1456, 1512, 1568, 1638, 1664, 1728, 1764, 1792, 1812, 1872, 1911, 1963, 2016, 2114, 2184, 2304, 2352, 2416, 2457, 2496, 2548, 2646, 2688, 2718, 2808, 2912, 3024, 3136, 3171, 3276, 3328, 3456, 3528, 3624, 3744, 3822, 3926, 4032, 4077, 4228, 4368, 4704, 4832, 4914, 4992, 5096, 5292, 5376, 5436, 5616, 5733, 5824, 5889, 6048, 6272, 6342, 6552, 6912, 7056, 7248, 7399, 7488, 7644, 7852, 8064, 8154, 8456, 8736, 9408, 9513, 9664, 9828, 9984, 10192, 10584, 10872, 11232, 11466, 11648, 11778, 12096, 12544, 12684, 13104, 13741, 14112, 14496, 14798, 14976, 15288, 15704, 16128, 16308, 16912, 17199, 17472, 17667, 18816, 19026, 19328, 19656, 20384, 21168, 21744, 22197, 22464, 22932, 23296, 23556, 24192, 25368, 26208, 27482, 28224, 28539, 28992, 29596, 29952, 30576, 31408, 32616, 33824, 34398, 34944, 35334, 37632, 38052, 38656, 39312, 40768, 41223, 42336, 43488, 44394, 44928, 45864, 47112, 48384, 50736, 52416, 53001, 54964, 56448, 57078, 57984, 59192, 61152, 62816, 65232, 66591, 67648, 68796, 69888, 70668, 76104, 78624, 81536, 82446, 84672, 86976, 88788, 89856, 91728, 94224, 96187, 101472, 104832, 106002, 109928, 112896, 114156, 115968, 118384, 122304, 123669, 125632, 130464, 133182, 135296, 137592, 141336, 152208, 157248, 163072, 164892, 169344, 173952, 177576, 183456, 188448, 192374, 199773, 202944, 209664, 212004, 219856, 228312, 236768, 244608, 247338, 251264, 260928, 266364, 270592, 275184, 282672, 288561, 304416, 314496, 329784, 338688, 347904, 355152, 366912, 371007, 376896, 384748, 399546, 405888, 424008, 439712, 456624, 473536, 489216, 494676, 502528, 521856, 532728, 550368, 565344, 577122, 608832, 628992, 659568, 710304, 733824, 742014, 753792, 769496, 799092, 811776, 848016, 865683, 879424, 913248, 947072, 989352, 1043712, 1065456, 1100736, 1130688, 1154244, 1217664, 1319136, 1420608, 1467648, 1484028, 1507584, 1538992, 1598184, 1696032, 1731366, 1758848, 1826496, 1894144, 1978704, 2130912, 2201472, 2261376, 2308488, 2435328, 2597049, 2638272, 2841216, 2968056, 3077984, 3196368, 3392064, 3462732, 3517696, 3652992, 3957408, 4261824, 4402944, 4522752, 4616976, 5194098, 5276544, 5682432, 5936112, 6155968, 6392736, 6784128, 6925464, 7305984, 7914816, 8523648, 9233952, 10388196, 10553088, 11872224, 12311936, 12785472, 13568256, 13850928, 15829632, 17047296, 18467904, 20776392, 23744448, 24623872, 25570944, 27701856, 31659264, 36935808, 41552784, 47488896, 51141888, 55403712, 73871616, 83105568, 94977792, 110807424, 166211136, 221614848, 332422272, 664844544]

約数ペア:

[(1, 664844544), (2, 332422272), (3, 221614848), (4, 166211136), (6, 110807424), (7, 94977792), (8, 83105568), (9, 73871616), (12, 55403712), (13, 51141888), (14, 47488896), (16, 41552784), (18, 36935808), (21, 31659264), (24, 27701856), (26, 25570944), (27, 24623872), (28, 23744448), (32, 20776392), (36, 18467904), (39, 17047296), (42, 15829632), (48, 13850928), (49, 13568256), (52, 12785472), (54, 12311936), (56, 11872224), (63, 10553088), (64, 10388196), (72, 9233952), (78, 8523648), (84, 7914816), (91, 7305984), (96, 6925464), (98, 6784128), (104, 6392736), (108, 6155968), (112, 5936112), (117, 5682432), (126, 5276544), (128, 5194098), (144, 4616976), (147, 4522752), (151, 4402944), (156, 4261824), (168, 3957408), (182, 3652992), (189, 3517696), (192, 3462732), (196, 3392064), (208, 3196368), (216, 3077984), (224, 2968056), (234, 2841216), (252, 2638272), (256, 2597049), (273, 2435328), (288, 2308488), (294, 2261376), (302, 2201472), (312, 2130912), (336, 1978704), (351, 1894144), (364, 1826496), (378, 1758848), (384, 1731366), (392, 1696032), (416, 1598184), (432, 1538992), (441, 1507584), (448, 1484028), (453, 1467648), (468, 1420608), (504, 1319136), (546, 1217664), (576, 1154244), (588, 1130688), (604, 1100736), (624, 1065456), (637, 1043712), (672, 989352), (702, 947072), (728, 913248), (756, 879424), (768, 865683), (784, 848016), (819, 811776), (832, 799092), (864, 769496), (882, 753792), (896, 742014), (906, 733824), (936, 710304), (1008, 659568), (1057, 628992), (1092, 608832), (1152, 577122), (1176, 565344), (1208, 550368), (1248, 532728), (1274, 521856), (1323, 502528), (1344, 494676), (1359, 489216), (1404, 473536), (1456, 456624), (1512, 439712), (1568, 424008), (1638, 405888), (1664, 399546), (1728, 384748), (1764, 376896), (1792, 371007), (1812, 366912), (1872, 355152), (1911, 347904), (1963, 338688), (2016, 329784), (2114, 314496), (2184, 304416), (2304, 288561), (2352, 282672), (2416, 275184), (2457, 270592), (2496, 266364), (2548, 260928), (2646, 251264), (2688, 247338), (2718, 244608), (2808, 236768), (2912, 228312), (3024, 219856), (3136, 212004), (3171, 209664), (3276, 202944), (3328, 199773), (3456, 192374), (3528, 188448), (3624, 183456), (3744, 177576), (3822, 173952), (3926, 169344), (4032, 164892), (4077, 163072), (4228, 157248), (4368, 152208), (4704, 141336), (4832, 137592), (4914, 135296), (4992, 133182), (5096, 130464), (5292, 125632), (5376, 123669), (5436, 122304), (5616, 118384), (5733, 115968), (5824, 114156), (5889, 112896), (6048, 109928), (6272, 106002), (6342, 104832), (6552, 101472), (6912, 96187), (7056, 94224), (7248, 91728), (7399, 89856), (7488, 88788), (7644, 86976), (7852, 84672), (8064, 82446), (8154, 81536), (8456, 78624), (8736, 76104), (9408, 70668), (9513, 69888), (9664, 68796), (9828, 67648), (9984, 66591), (10192, 65232), (10584, 62816), (10872, 61152), (11232, 59192), (11466, 57984), (11648, 57078), (11778, 56448), (12096, 54964), (12544, 53001), (12684, 52416), (13104, 50736), (13741, 48384), (14112, 47112), (14496, 45864), (14798, 44928), (14976, 44394), (15288, 43488), (15704, 42336), (16128, 41223), (16308, 40768), (16912, 39312), (17199, 38656), (17472, 38052), (17667, 37632), (18816, 35334), (19026, 34944), (19328, 34398), (19656, 33824), (20384, 32616), (21168, 31408), (21744, 30576), (22197, 29952), (22464, 29596), (22932, 28992), (23296, 28539), (23556, 28224), (24192, 27482), (25368, 26208)]