1408328208

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 300

約数和(自身を含む): 4826906832

約数和(自身を除く): 3418578624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 67, 72, 81, 84, 98, 108, 112, 126, 134, 144, 147, 162, 168, 189, 196, 201, 216, 252, 268, 294, 324, 331, 336, 378, 392, 402, 432, 441, 469, 504, 536, 567, 588, 603, 648, 662, 756, 784, 804, 882, 938, 993, 1008, 1072, 1134, 1176, 1206, 1296, 1323, 1324, 1407, 1512, 1608, 1764, 1809, 1876, 1986, 2268, 2317, 2352, 2412, 2646, 2648, 2814, 2979, 3024, 3216, 3283, 3528, 3618, 3752, 3969, 3972, 4221, 4536, 4634, 4824, 5292, 5296, 5427, 5628, 5958, 6566, 6951, 7056, 7236, 7504, 7938, 7944, 8442, 8937, 9072, 9268, 9648, 9849, 10584, 10854, 11256, 11916, 12663, 13132, 13902, 14472, 15876, 15888, 16219, 16884, 17874, 18536, 19698, 20853, 21168, 21708, 22177, 22512, 23832, 25326, 26264, 26811, 27804, 28944, 29547, 31752, 32438, 33768, 35748, 37072, 37989, 39396, 41706, 43416, 44354, 47664, 48657, 50652, 52528, 53622, 55608, 59094, 62559, 63504, 64876, 66531, 67536, 71496, 75978, 78792, 83412, 86832, 88641, 88708, 97314, 101304, 107244, 111216, 118188, 125118, 129752, 133062, 142992, 145971, 151956, 155239, 157584, 166824, 177282, 177416, 187677, 194628, 199593, 202608, 214488, 236376, 250236, 259504, 265923, 266124, 291942, 303912, 310478, 333648, 354564, 354832, 375354, 389256, 399186, 428976, 437913, 465717, 472752, 500472, 531846, 532248, 583884, 598779, 607824, 620956, 709128, 750708, 778512, 798372, 875826, 931434, 1000944, 1063692, 1064496, 1086673, 1167768, 1197558, 1241912, 1313739, 1397151, 1418256, 1501416, 1596744, 1751652, 1796337, 1862868, 2127384, 2173346, 2335536, 2395116, 2483824, 2627478, 2794302, 3002832, 3193488, 3260019, 3503304, 3592674, 3725736, 4191453, 4254768, 4346692, 4790232, 5254956, 5588604, 6520038, 7006608, 7185348, 7451472, 8382906, 8693384, 9580464, 9780057, 10509912, 11177208, 12574359, 13040076, 14370696, 16765812, 17386768, 19560114, 21019824, 22354416, 25148718, 26080152, 28741392, 29340171, 33531624, 39120228, 50297436, 52160304, 58680342, 67063248, 78240456, 88020513, 100594872, 117360684, 156480912, 176041026, 201189744, 234721368, 352082052, 469442736, 704164104, 1408328208]

約数ペア:

[(1, 1408328208), (2, 704164104), (3, 469442736), (4, 352082052), (6, 234721368), (7, 201189744), (8, 176041026), (9, 156480912), (12, 117360684), (14, 100594872), (16, 88020513), (18, 78240456), (21, 67063248), (24, 58680342), (27, 52160304), (28, 50297436), (36, 39120228), (42, 33531624), (48, 29340171), (49, 28741392), (54, 26080152), (56, 25148718), (63, 22354416), (67, 21019824), (72, 19560114), (81, 17386768), (84, 16765812), (98, 14370696), (108, 13040076), (112, 12574359), (126, 11177208), (134, 10509912), (144, 9780057), (147, 9580464), (162, 8693384), (168, 8382906), (189, 7451472), (196, 7185348), (201, 7006608), (216, 6520038), (252, 5588604), (268, 5254956), (294, 4790232), (324, 4346692), (331, 4254768), (336, 4191453), (378, 3725736), (392, 3592674), (402, 3503304), (432, 3260019), (441, 3193488), (469, 3002832), (504, 2794302), (536, 2627478), (567, 2483824), (588, 2395116), (603, 2335536), (648, 2173346), (662, 2127384), (756, 1862868), (784, 1796337), (804, 1751652), (882, 1596744), (938, 1501416), (993, 1418256), (1008, 1397151), (1072, 1313739), (1134, 1241912), (1176, 1197558), (1206, 1167768), (1296, 1086673), (1323, 1064496), (1324, 1063692), (1407, 1000944), (1512, 931434), (1608, 875826), (1764, 798372), (1809, 778512), (1876, 750708), (1986, 709128), (2268, 620956), (2317, 607824), (2352, 598779), (2412, 583884), (2646, 532248), (2648, 531846), (2814, 500472), (2979, 472752), (3024, 465717), (3216, 437913), (3283, 428976), (3528, 399186), (3618, 389256), (3752, 375354), (3969, 354832), (3972, 354564), (4221, 333648), (4536, 310478), (4634, 303912), (4824, 291942), (5292, 266124), (5296, 265923), (5427, 259504), (5628, 250236), (5958, 236376), (6566, 214488), (6951, 202608), (7056, 199593), (7236, 194628), (7504, 187677), (7938, 177416), (7944, 177282), (8442, 166824), (8937, 157584), (9072, 155239), (9268, 151956), (9648, 145971), (9849, 142992), (10584, 133062), (10854, 129752), (11256, 125118), (11916, 118188), (12663, 111216), (13132, 107244), (13902, 101304), (14472, 97314), (15876, 88708), (15888, 88641), (16219, 86832), (16884, 83412), (17874, 78792), (18536, 75978), (19698, 71496), (20853, 67536), (21168, 66531), (21708, 64876), (22177, 63504), (22512, 62559), (23832, 59094), (25326, 55608), (26264, 53622), (26811, 52528), (27804, 50652), (28944, 48657), (29547, 47664), (31752, 44354), (32438, 43416), (33768, 41706), (35748, 39396), (37072, 37989)]