39414816

素因数分解:

$2^5\times 3^3\times 7^4\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 240

約数和(自身を含む): 141170400

約数和(自身を除く): 101755584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 343, 378, 392, 399, 432, 441, 456, 504, 513, 532, 588, 608, 672, 684, 686, 756, 784, 798, 864, 882, 912, 931, 1008, 1026, 1029, 1064, 1176, 1197, 1323, 1368, 1372, 1512, 1568, 1596, 1764, 1824, 1862, 2016, 2052, 2058, 2128, 2352, 2394, 2401, 2646, 2736, 2744, 2793, 3024, 3087, 3192, 3528, 3591, 3724, 4104, 4116, 4256, 4704, 4788, 4802, 5292, 5472, 5488, 5586, 6048, 6174, 6384, 6517, 7056, 7182, 7203, 7448, 8208, 8232, 8379, 9261, 9576, 9604, 10584, 10976, 11172, 12348, 12768, 13034, 14112, 14364, 14406, 14896, 16416, 16464, 16758, 18522, 19152, 19208, 19551, 21168, 21609, 22344, 24696, 25137, 26068, 28728, 28812, 29792, 32928, 33516, 37044, 38304, 38416, 39102, 42336, 43218, 44688, 45619, 49392, 50274, 52136, 57456, 57624, 58653, 64827, 67032, 74088, 76832, 78204, 86436, 89376, 91238, 98784, 100548, 104272, 114912, 115248, 117306, 129654, 134064, 136857, 148176, 156408, 172872, 175959, 182476, 201096, 208544, 230496, 234612, 259308, 268128, 273714, 296352, 312816, 345744, 351918, 364952, 402192, 410571, 469224, 518616, 547428, 625632, 691488, 703836, 729904, 804384, 821142, 938448, 1037232, 1094856, 1231713, 1407672, 1459808, 1642284, 1876896, 2074464, 2189712, 2463426, 2815344, 3284568, 4379424, 4926852, 5630688, 6569136, 9853704, 13138272, 19707408, 39414816]

約数ペア:

[(1, 39414816), (2, 19707408), (3, 13138272), (4, 9853704), (6, 6569136), (7, 5630688), (8, 4926852), (9, 4379424), (12, 3284568), (14, 2815344), (16, 2463426), (18, 2189712), (19, 2074464), (21, 1876896), (24, 1642284), (27, 1459808), (28, 1407672), (32, 1231713), (36, 1094856), (38, 1037232), (42, 938448), (48, 821142), (49, 804384), (54, 729904), (56, 703836), (57, 691488), (63, 625632), (72, 547428), (76, 518616), (84, 469224), (96, 410571), (98, 402192), (108, 364952), (112, 351918), (114, 345744), (126, 312816), (133, 296352), (144, 273714), (147, 268128), (152, 259308), (168, 234612), (171, 230496), (189, 208544), (196, 201096), (216, 182476), (224, 175959), (228, 172872), (252, 156408), (266, 148176), (288, 136857), (294, 134064), (304, 129654), (336, 117306), (342, 115248), (343, 114912), (378, 104272), (392, 100548), (399, 98784), (432, 91238), (441, 89376), (456, 86436), (504, 78204), (513, 76832), (532, 74088), (588, 67032), (608, 64827), (672, 58653), (684, 57624), (686, 57456), (756, 52136), (784, 50274), (798, 49392), (864, 45619), (882, 44688), (912, 43218), (931, 42336), (1008, 39102), (1026, 38416), (1029, 38304), (1064, 37044), (1176, 33516), (1197, 32928), (1323, 29792), (1368, 28812), (1372, 28728), (1512, 26068), (1568, 25137), (1596, 24696), (1764, 22344), (1824, 21609), (1862, 21168), (2016, 19551), (2052, 19208), (2058, 19152), (2128, 18522), (2352, 16758), (2394, 16464), (2401, 16416), (2646, 14896), (2736, 14406), (2744, 14364), (2793, 14112), (3024, 13034), (3087, 12768), (3192, 12348), (3528, 11172), (3591, 10976), (3724, 10584), (4104, 9604), (4116, 9576), (4256, 9261), (4704, 8379), (4788, 8232), (4802, 8208), (5292, 7448), (5472, 7203), (5488, 7182), (5586, 7056), (6048, 6517), (6174, 6384)]