445193616

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 1419819840

約数和(自身を除く): 974626224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 61, 84, 87, 98, 107, 112, 116, 122, 147, 168, 174, 183, 196, 203, 214, 232, 244, 294, 321, 336, 348, 366, 392, 406, 427, 428, 464, 488, 588, 609, 642, 696, 732, 749, 784, 812, 854, 856, 976, 1176, 1218, 1281, 1284, 1392, 1421, 1464, 1498, 1624, 1708, 1712, 1769, 2247, 2352, 2436, 2562, 2568, 2842, 2928, 2989, 2996, 3103, 3248, 3416, 3538, 4263, 4494, 4872, 5124, 5136, 5243, 5307, 5684, 5978, 5992, 6206, 6527, 6832, 7076, 8526, 8967, 8988, 9309, 9744, 10248, 10486, 10614, 11368, 11956, 11984, 12383, 12412, 13054, 14152, 15729, 17052, 17934, 17976, 18618, 19581, 20496, 20972, 21228, 21721, 22736, 23912, 24766, 24824, 26108, 28304, 31458, 34104, 35868, 35952, 37149, 37236, 39162, 41944, 42456, 43442, 45689, 47824, 49532, 49648, 52216, 62916, 65163, 68208, 71736, 74298, 74472, 78324, 83888, 84912, 86681, 86884, 91378, 99064, 104432, 125832, 130326, 137067, 143472, 148596, 148944, 152047, 156648, 173362, 173768, 182756, 189283, 198128, 251664, 260043, 260652, 274134, 297192, 304094, 313296, 319823, 346724, 347536, 365512, 378566, 456141, 520086, 521304, 548268, 567849, 594384, 608188, 639646, 693448, 731024, 757132, 912282, 959469, 1040172, 1042608, 1096536, 1135698, 1216376, 1279292, 1324981, 1386896, 1514264, 1824564, 1918938, 2080344, 2193072, 2271396, 2432752, 2558584, 2649962, 3028528, 3649128, 3837876, 3974943, 4160688, 4542792, 5117168, 5299924, 7298256, 7675752, 7949886, 9085584, 9274867, 10599848, 15351504, 15899772, 18549734, 21199696, 27824601, 31799544, 37099468, 55649202, 63599088, 74198936, 111298404, 148397872, 222596808, 445193616]

約数ペア:

[(1, 445193616), (2, 222596808), (3, 148397872), (4, 111298404), (6, 74198936), (7, 63599088), (8, 55649202), (12, 37099468), (14, 31799544), (16, 27824601), (21, 21199696), (24, 18549734), (28, 15899772), (29, 15351504), (42, 10599848), (48, 9274867), (49, 9085584), (56, 7949886), (58, 7675752), (61, 7298256), (84, 5299924), (87, 5117168), (98, 4542792), (107, 4160688), (112, 3974943), (116, 3837876), (122, 3649128), (147, 3028528), (168, 2649962), (174, 2558584), (183, 2432752), (196, 2271396), (203, 2193072), (214, 2080344), (232, 1918938), (244, 1824564), (294, 1514264), (321, 1386896), (336, 1324981), (348, 1279292), (366, 1216376), (392, 1135698), (406, 1096536), (427, 1042608), (428, 1040172), (464, 959469), (488, 912282), (588, 757132), (609, 731024), (642, 693448), (696, 639646), (732, 608188), (749, 594384), (784, 567849), (812, 548268), (854, 521304), (856, 520086), (976, 456141), (1176, 378566), (1218, 365512), (1281, 347536), (1284, 346724), (1392, 319823), (1421, 313296), (1464, 304094), (1498, 297192), (1624, 274134), (1708, 260652), (1712, 260043), (1769, 251664), (2247, 198128), (2352, 189283), (2436, 182756), (2562, 173768), (2568, 173362), (2842, 156648), (2928, 152047), (2989, 148944), (2996, 148596), (3103, 143472), (3248, 137067), (3416, 130326), (3538, 125832), (4263, 104432), (4494, 99064), (4872, 91378), (5124, 86884), (5136, 86681), (5243, 84912), (5307, 83888), (5684, 78324), (5978, 74472), (5992, 74298), (6206, 71736), (6527, 68208), (6832, 65163), (7076, 62916), (8526, 52216), (8967, 49648), (8988, 49532), (9309, 47824), (9744, 45689), (10248, 43442), (10486, 42456), (10614, 41944), (11368, 39162), (11956, 37236), (11984, 37149), (12383, 35952), (12412, 35868), (13054, 34104), (14152, 31458), (15729, 28304), (17052, 26108), (17934, 24824), (17976, 24766), (18618, 23912), (19581, 22736), (20496, 21721), (20972, 21228)]