277333728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 930787200

約数和(自身を除く): 653453472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 49, 56, 57, 58, 76, 84, 87, 96, 98, 107, 112, 114, 116, 133, 147, 152, 168, 174, 196, 203, 214, 224, 228, 232, 266, 294, 304, 321, 336, 348, 392, 399, 406, 428, 456, 464, 532, 551, 588, 608, 609, 642, 672, 696, 749, 784, 798, 812, 856, 912, 928, 931, 1064, 1102, 1176, 1218, 1284, 1392, 1421, 1498, 1568, 1596, 1624, 1653, 1712, 1824, 1862, 2033, 2128, 2204, 2247, 2352, 2436, 2568, 2784, 2793, 2842, 2996, 3103, 3192, 3248, 3306, 3424, 3724, 3857, 4066, 4256, 4263, 4408, 4494, 4704, 4872, 5136, 5243, 5586, 5684, 5992, 6099, 6206, 6384, 6496, 6612, 7448, 7714, 8132, 8526, 8816, 8988, 9309, 9744, 10272, 10486, 11172, 11368, 11571, 11984, 12198, 12412, 12768, 13224, 14231, 14896, 15428, 15729, 16264, 17052, 17632, 17976, 18618, 19488, 20972, 21721, 22344, 22736, 23142, 23968, 24396, 24824, 26448, 26999, 28462, 29792, 30856, 31458, 32528, 34104, 35952, 37236, 41944, 42693, 43442, 44688, 45472, 46284, 48792, 49648, 52896, 53998, 56924, 58957, 61712, 62916, 65056, 65163, 68208, 71904, 74472, 80997, 83888, 85386, 86884, 89376, 92568, 97584, 99296, 99617, 107996, 113848, 117914, 123424, 125832, 130326, 136416, 148944, 152047, 161994, 167776, 170772, 173768, 176871, 185136, 195168, 199234, 215992, 227696, 235828, 251664, 260652, 297888, 298851, 304094, 323988, 341544, 347536, 353742, 370272, 398468, 412699, 431984, 455392, 456141, 471656, 503328, 521304, 597702, 608188, 647976, 683088, 695072, 707484, 796936, 825398, 863968, 912282, 943312, 1042608, 1195404, 1216376, 1238097, 1295952, 1366176, 1414968, 1593872, 1650796, 1824564, 1886624, 2085216, 2390808, 2432752, 2476194, 2591904, 2829936, 2888893, 3187744, 3301592, 3649128, 4781616, 4865504, 4952388, 5659872, 5777786, 6603184, 7298256, 8666679, 9563232, 9904776, 11555572, 13206368, 14596512, 17333358, 19809552, 23111144, 34666716, 39619104, 46222288, 69333432, 92444576, 138666864, 277333728]

約数ペア:

[(1, 277333728), (2, 138666864), (3, 92444576), (4, 69333432), (6, 46222288), (7, 39619104), (8, 34666716), (12, 23111144), (14, 19809552), (16, 17333358), (19, 14596512), (21, 13206368), (24, 11555572), (28, 9904776), (29, 9563232), (32, 8666679), (38, 7298256), (42, 6603184), (48, 5777786), (49, 5659872), (56, 4952388), (57, 4865504), (58, 4781616), (76, 3649128), (84, 3301592), (87, 3187744), (96, 2888893), (98, 2829936), (107, 2591904), (112, 2476194), (114, 2432752), (116, 2390808), (133, 2085216), (147, 1886624), (152, 1824564), (168, 1650796), (174, 1593872), (196, 1414968), (203, 1366176), (214, 1295952), (224, 1238097), (228, 1216376), (232, 1195404), (266, 1042608), (294, 943312), (304, 912282), (321, 863968), (336, 825398), (348, 796936), (392, 707484), (399, 695072), (406, 683088), (428, 647976), (456, 608188), (464, 597702), (532, 521304), (551, 503328), (588, 471656), (608, 456141), (609, 455392), (642, 431984), (672, 412699), (696, 398468), (749, 370272), (784, 353742), (798, 347536), (812, 341544), (856, 323988), (912, 304094), (928, 298851), (931, 297888), (1064, 260652), (1102, 251664), (1176, 235828), (1218, 227696), (1284, 215992), (1392, 199234), (1421, 195168), (1498, 185136), (1568, 176871), (1596, 173768), (1624, 170772), (1653, 167776), (1712, 161994), (1824, 152047), (1862, 148944), (2033, 136416), (2128, 130326), (2204, 125832), (2247, 123424), (2352, 117914), (2436, 113848), (2568, 107996), (2784, 99617), (2793, 99296), (2842, 97584), (2996, 92568), (3103, 89376), (3192, 86884), (3248, 85386), (3306, 83888), (3424, 80997), (3724, 74472), (3857, 71904), (4066, 68208), (4256, 65163), (4263, 65056), (4408, 62916), (4494, 61712), (4704, 58957), (4872, 56924), (5136, 53998), (5243, 52896), (5586, 49648), (5684, 48792), (5992, 46284), (6099, 45472), (6206, 44688), (6384, 43442), (6496, 42693), (6612, 41944), (7448, 37236), (7714, 35952), (8132, 34104), (8526, 32528), (8816, 31458), (8988, 30856), (9309, 29792), (9744, 28462), (10272, 26999), (10486, 26448), (11172, 24824), (11368, 24396), (11571, 23968), (11984, 23142), (12198, 22736), (12412, 22344), (12768, 21721), (13224, 20972), (14231, 19488), (14896, 18618), (15428, 17976), (15729, 17632), (16264, 17052)]