645520512

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 384

約数和(自身を含む): 2239920000

約数和(自身を除く): 1594399488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 49, 52, 56, 58, 64, 78, 84, 87, 91, 96, 98, 104, 112, 116, 128, 147, 156, 168, 169, 174, 182, 192, 196, 203, 208, 224, 232, 273, 294, 312, 336, 338, 343, 348, 364, 377, 384, 392, 406, 416, 448, 464, 507, 546, 588, 609, 624, 637, 672, 676, 686, 696, 728, 754, 784, 812, 832, 896, 928, 1014, 1029, 1092, 1131, 1176, 1183, 1218, 1248, 1274, 1344, 1352, 1372, 1392, 1421, 1456, 1508, 1568, 1624, 1664, 1856, 1911, 2028, 2058, 2184, 2262, 2352, 2366, 2436, 2496, 2548, 2639, 2688, 2704, 2744, 2784, 2842, 2912, 3016, 3136, 3248, 3549, 3712, 3822, 4056, 4116, 4263, 4368, 4459, 4524, 4704, 4732, 4872, 4901, 4992, 5096, 5278, 5408, 5488, 5568, 5684, 5824, 6032, 6272, 6496, 7098, 7644, 7917, 8112, 8232, 8281, 8526, 8736, 8918, 9048, 9408, 9464, 9744, 9802, 9947, 10192, 10556, 10816, 10976, 11136, 11368, 11648, 12064, 12992, 13377, 14196, 14703, 15288, 15834, 16224, 16464, 16562, 17052, 17472, 17836, 18096, 18473, 18816, 18928, 19488, 19604, 19894, 20384, 21112, 21632, 21952, 22736, 24128, 24843, 25984, 26754, 28392, 29406, 29841, 30576, 31668, 32448, 32928, 33124, 34104, 34307, 34944, 35672, 36192, 36946, 37856, 38976, 39208, 39788, 40768, 42224, 43904, 45472, 48256, 49686, 53508, 55419, 56784, 57967, 58812, 59682, 61152, 63336, 64896, 65856, 66248, 68208, 68614, 71344, 72384, 73892, 75712, 77952, 78416, 79576, 81536, 84448, 90944, 99372, 102921, 107016, 110838, 113568, 115934, 117624, 119364, 122304, 126672, 129311, 131712, 132496, 136416, 137228, 142688, 144768, 147784, 151424, 156832, 159152, 168896, 173901, 181888, 198744, 205842, 214032, 221676, 227136, 231868, 235248, 238728, 240149, 244608, 253344, 258622, 264992, 272832, 274456, 285376, 295568, 313664, 318304, 337792, 347802, 387933, 397488, 411684, 428064, 443352, 454272, 463736, 470496, 477456, 480298, 506688, 517244, 529984, 545664, 548912, 570752, 591136, 627328, 636608, 695604, 720447, 775866, 794976, 823368, 856128, 886704, 927472, 940992, 954912, 960596, 1013376, 1034488, 1059968, 1097824, 1182272, 1273216, 1391208, 1440894, 1551732, 1589952, 1646736, 1681043, 1712256, 1773408, 1854944, 1881984, 1909824, 1921192, 2068976, 2195648, 2364544, 2782416, 2881788, 3103464, 3179904, 3293472, 3362086, 3546816, 3709888, 3819648, 3842384, 4137952, 4391296, 5043129, 5564832, 5763576, 6206928, 6586944, 6724172, 7093632, 7419776, 7684768, 8275904, 10086258, 11129664, 11527152, 12413856, 13173888, 13448344, 15369536, 16551808, 20172516, 22259328, 23054304, 24827712, 26896688, 30739072, 40345032, 46108608, 49655424, 53793376, 80690064, 92217216, 107586752, 161380128, 215173504, 322760256, 645520512]

約数ペア:

[(1, 645520512), (2, 322760256), (3, 215173504), (4, 161380128), (6, 107586752), (7, 92217216), (8, 80690064), (12, 53793376), (13, 49655424), (14, 46108608), (16, 40345032), (21, 30739072), (24, 26896688), (26, 24827712), (28, 23054304), (29, 22259328), (32, 20172516), (39, 16551808), (42, 15369536), (48, 13448344), (49, 13173888), (52, 12413856), (56, 11527152), (58, 11129664), (64, 10086258), (78, 8275904), (84, 7684768), (87, 7419776), (91, 7093632), (96, 6724172), (98, 6586944), (104, 6206928), (112, 5763576), (116, 5564832), (128, 5043129), (147, 4391296), (156, 4137952), (168, 3842384), (169, 3819648), (174, 3709888), (182, 3546816), (192, 3362086), (196, 3293472), (203, 3179904), (208, 3103464), (224, 2881788), (232, 2782416), (273, 2364544), (294, 2195648), (312, 2068976), (336, 1921192), (338, 1909824), (343, 1881984), (348, 1854944), (364, 1773408), (377, 1712256), (384, 1681043), (392, 1646736), (406, 1589952), (416, 1551732), (448, 1440894), (464, 1391208), (507, 1273216), (546, 1182272), (588, 1097824), (609, 1059968), (624, 1034488), (637, 1013376), (672, 960596), (676, 954912), (686, 940992), (696, 927472), (728, 886704), (754, 856128), (784, 823368), (812, 794976), (832, 775866), (896, 720447), (928, 695604), (1014, 636608), (1029, 627328), (1092, 591136), (1131, 570752), (1176, 548912), (1183, 545664), (1218, 529984), (1248, 517244), (1274, 506688), (1344, 480298), (1352, 477456), (1372, 470496), (1392, 463736), (1421, 454272), (1456, 443352), (1508, 428064), (1568, 411684), (1624, 397488), (1664, 387933), (1856, 347802), (1911, 337792), (2028, 318304), (2058, 313664), (2184, 295568), (2262, 285376), (2352, 274456), (2366, 272832), (2436, 264992), (2496, 258622), (2548, 253344), (2639, 244608), (2688, 240149), (2704, 238728), (2744, 235248), (2784, 231868), (2842, 227136), (2912, 221676), (3016, 214032), (3136, 205842), (3248, 198744), (3549, 181888), (3712, 173901), (3822, 168896), (4056, 159152), (4116, 156832), (4263, 151424), (4368, 147784), (4459, 144768), (4524, 142688), (4704, 137228), (4732, 136416), (4872, 132496), (4901, 131712), (4992, 129311), (5096, 126672), (5278, 122304), (5408, 119364), (5488, 117624), (5568, 115934), (5684, 113568), (5824, 110838), (6032, 107016), (6272, 102921), (6496, 99372), (7098, 90944), (7644, 84448), (7917, 81536), (8112, 79576), (8232, 78416), (8281, 77952), (8526, 75712), (8736, 73892), (8918, 72384), (9048, 71344), (9408, 68614), (9464, 68208), (9744, 66248), (9802, 65856), (9947, 64896), (10192, 63336), (10556, 61152), (10816, 59682), (10976, 58812), (11136, 57967), (11368, 56784), (11648, 55419), (12064, 53508), (12992, 49686), (13377, 48256), (14196, 45472), (14703, 43904), (15288, 42224), (15834, 40768), (16224, 39788), (16464, 39208), (16562, 38976), (17052, 37856), (17472, 36946), (17836, 36192), (18096, 35672), (18473, 34944), (18816, 34307), (18928, 34104), (19488, 33124), (19604, 32928), (19894, 32448), (20384, 31668), (21112, 30576), (21632, 29841), (21952, 29406), (22736, 28392), (24128, 26754), (24843, 25984)]