513005472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 1792627200

約数和(自身を除く): 1279621728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 59, 63, 72, 76, 84, 96, 112, 114, 118, 126, 133, 144, 152, 168, 171, 177, 224, 227, 228, 236, 252, 266, 288, 304, 336, 342, 354, 399, 413, 454, 456, 472, 504, 531, 532, 608, 672, 681, 684, 708, 798, 826, 908, 912, 944, 1008, 1062, 1064, 1121, 1197, 1239, 1362, 1368, 1416, 1589, 1596, 1652, 1816, 1824, 1888, 2016, 2043, 2124, 2128, 2242, 2394, 2478, 2724, 2736, 2832, 3178, 3192, 3304, 3363, 3632, 3717, 4086, 4248, 4256, 4313, 4484, 4767, 4788, 4956, 5448, 5472, 5664, 6356, 6384, 6608, 6726, 7264, 7434, 7847, 8172, 8496, 8626, 8968, 9534, 9576, 9912, 10089, 10896, 12712, 12768, 12939, 13216, 13393, 13452, 14301, 14868, 15694, 16344, 16992, 17252, 17936, 19068, 19152, 19824, 20178, 21792, 23541, 25424, 25878, 26786, 26904, 28602, 29736, 30191, 31388, 32688, 34504, 35872, 38136, 38304, 38817, 39648, 40179, 40356, 47082, 50848, 51756, 53572, 53808, 57204, 59472, 60382, 62776, 65376, 69008, 70623, 76272, 77634, 80358, 80712, 90573, 93751, 94164, 103512, 107144, 107616, 114408, 118944, 120537, 120764, 125552, 138016, 141246, 152544, 155268, 160716, 161424, 181146, 187502, 188328, 207024, 214288, 228816, 241074, 241528, 251104, 254467, 271719, 281253, 282492, 310536, 321432, 322848, 362292, 375004, 376656, 414048, 428576, 457632, 482148, 483056, 508934, 543438, 562506, 564984, 621072, 642864, 724584, 750008, 753312, 763401, 843759, 964296, 966112, 1017868, 1086876, 1125012, 1129968, 1242144, 1285728, 1449168, 1500016, 1526802, 1687518, 1781269, 1928592, 2035736, 2173752, 2250024, 2259936, 2290203, 2898336, 3000032, 3053604, 3375036, 3562538, 3857184, 4071472, 4347504, 4500048, 4580406, 5343807, 6107208, 6750072, 7125076, 8142944, 8695008, 9000096, 9160812, 10687614, 12214416, 13500144, 14250152, 16031421, 18321624, 21375228, 24428832, 27000288, 28500304, 32062842, 36643248, 42750456, 57000608, 64125684, 73286496, 85500912, 128251368, 171001824, 256502736, 513005472]

約数ペア:

[(1, 513005472), (2, 256502736), (3, 171001824), (4, 128251368), (6, 85500912), (7, 73286496), (8, 64125684), (9, 57000608), (12, 42750456), (14, 36643248), (16, 32062842), (18, 28500304), (19, 27000288), (21, 24428832), (24, 21375228), (28, 18321624), (32, 16031421), (36, 14250152), (38, 13500144), (42, 12214416), (48, 10687614), (56, 9160812), (57, 9000096), (59, 8695008), (63, 8142944), (72, 7125076), (76, 6750072), (84, 6107208), (96, 5343807), (112, 4580406), (114, 4500048), (118, 4347504), (126, 4071472), (133, 3857184), (144, 3562538), (152, 3375036), (168, 3053604), (171, 3000032), (177, 2898336), (224, 2290203), (227, 2259936), (228, 2250024), (236, 2173752), (252, 2035736), (266, 1928592), (288, 1781269), (304, 1687518), (336, 1526802), (342, 1500016), (354, 1449168), (399, 1285728), (413, 1242144), (454, 1129968), (456, 1125012), (472, 1086876), (504, 1017868), (531, 966112), (532, 964296), (608, 843759), (672, 763401), (681, 753312), (684, 750008), (708, 724584), (798, 642864), (826, 621072), (908, 564984), (912, 562506), (944, 543438), (1008, 508934), (1062, 483056), (1064, 482148), (1121, 457632), (1197, 428576), (1239, 414048), (1362, 376656), (1368, 375004), (1416, 362292), (1589, 322848), (1596, 321432), (1652, 310536), (1816, 282492), (1824, 281253), (1888, 271719), (2016, 254467), (2043, 251104), (2124, 241528), (2128, 241074), (2242, 228816), (2394, 214288), (2478, 207024), (2724, 188328), (2736, 187502), (2832, 181146), (3178, 161424), (3192, 160716), (3304, 155268), (3363, 152544), (3632, 141246), (3717, 138016), (4086, 125552), (4248, 120764), (4256, 120537), (4313, 118944), (4484, 114408), (4767, 107616), (4788, 107144), (4956, 103512), (5448, 94164), (5472, 93751), (5664, 90573), (6356, 80712), (6384, 80358), (6608, 77634), (6726, 76272), (7264, 70623), (7434, 69008), (7847, 65376), (8172, 62776), (8496, 60382), (8626, 59472), (8968, 57204), (9534, 53808), (9576, 53572), (9912, 51756), (10089, 50848), (10896, 47082), (12712, 40356), (12768, 40179), (12939, 39648), (13216, 38817), (13393, 38304), (13452, 38136), (14301, 35872), (14868, 34504), (15694, 32688), (16344, 31388), (16992, 30191), (17252, 29736), (17936, 28602), (19068, 26904), (19152, 26786), (19824, 25878), (20178, 25424), (21792, 23541)]