13138272

素因数分解:

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

素因数の和:63

約数の個数: 180

約数和(自身を含む): 45880380

約数和(自身を除く): 32742108

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 343, 392, 399, 441, 456, 504, 532, 588, 608, 672, 684, 686, 784, 798, 882, 912, 931, 1008, 1029, 1064, 1176, 1197, 1368, 1372, 1568, 1596, 1764, 1824, 1862, 2016, 2058, 2128, 2352, 2394, 2401, 2736, 2744, 2793, 3087, 3192, 3528, 3724, 4116, 4256, 4704, 4788, 4802, 5472, 5488, 5586, 6174, 6384, 6517, 7056, 7203, 7448, 8232, 8379, 9576, 9604, 10976, 11172, 12348, 12768, 13034, 14112, 14406, 14896, 16464, 16758, 19152, 19208, 19551, 21609, 22344, 24696, 26068, 28812, 29792, 32928, 33516, 38304, 38416, 39102, 43218, 44688, 45619, 49392, 52136, 57624, 58653, 67032, 76832, 78204, 86436, 89376, 91238, 98784, 104272, 115248, 117306, 134064, 136857, 156408, 172872, 182476, 208544, 230496, 234612, 268128, 273714, 312816, 345744, 364952, 410571, 469224, 547428, 625632, 691488, 729904, 821142, 938448, 1094856, 1459808, 1642284, 1876896, 2189712, 3284568, 4379424, 6569136, 13138272]

約数ペア:

[(1, 13138272), (2, 6569136), (3, 4379424), (4, 3284568), (6, 2189712), (7, 1876896), (8, 1642284), (9, 1459808), (12, 1094856), (14, 938448), (16, 821142), (18, 729904), (19, 691488), (21, 625632), (24, 547428), (28, 469224), (32, 410571), (36, 364952), (38, 345744), (42, 312816), (48, 273714), (49, 268128), (56, 234612), (57, 230496), (63, 208544), (72, 182476), (76, 172872), (84, 156408), (96, 136857), (98, 134064), (112, 117306), (114, 115248), (126, 104272), (133, 98784), (144, 91238), (147, 89376), (152, 86436), (168, 78204), (171, 76832), (196, 67032), (224, 58653), (228, 57624), (252, 52136), (266, 49392), (288, 45619), (294, 44688), (304, 43218), (336, 39102), (342, 38416), (343, 38304), (392, 33516), (399, 32928), (441, 29792), (456, 28812), (504, 26068), (532, 24696), (588, 22344), (608, 21609), (672, 19551), (684, 19208), (686, 19152), (784, 16758), (798, 16464), (882, 14896), (912, 14406), (931, 14112), (1008, 13034), (1029, 12768), (1064, 12348), (1176, 11172), (1197, 10976), (1368, 9604), (1372, 9576), (1568, 8379), (1596, 8232), (1764, 7448), (1824, 7203), (1862, 7056), (2016, 6517), (2058, 6384), (2128, 6174), (2352, 5586), (2394, 5488), (2401, 5472), (2736, 4802), (2744, 4788), (2793, 4704), (3087, 4256), (3192, 4116), (3528, 3724)]