1234157904

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{8329}}^1$

素因数の和:8367

約数の個数: 160

約数和(自身を含む): 4131680000

約数和(自身を除く): 2897522096

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, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 8329, 9261, 10584, 12348, 16464, 16658, 18522, 21168, 24696, 24987, 33316, 37044, 49392, 49974, 58303, 66632, 74088, 74961, 99948, 116606, 133264, 148176, 149922, 174909, 199896, 224883, 233212, 299844, 349818, 399792, 408121, 449766, 466424, 524727, 599688, 699636, 816242, 899532, 932848, 1049454, 1199376, 1224363, 1399272, 1574181, 1632484, 1799064, 2098908, 2448726, 2798544, 2856847, 3148362, 3264968, 3598128, 3673089, 4197816, 4897452, 5713694, 6296724, 6529936, 7346178, 8395632, 8570541, 9794904, 11019267, 11427388, 12593448, 14692356, 17141082, 19589808, 22038534, 22854776, 25186896, 25711623, 29384712, 34282164, 44077068, 45709552, 51423246, 58769424, 68564328, 77134869, 88154136, 102846492, 137128656, 154269738, 176308272, 205692984, 308539476, 411385968, 617078952, 1234157904]

約数ペア:

[(1, 1234157904), (2, 617078952), (3, 411385968), (4, 308539476), (6, 205692984), (7, 176308272), (8, 154269738), (9, 137128656), (12, 102846492), (14, 88154136), (16, 77134869), (18, 68564328), (21, 58769424), (24, 51423246), (27, 45709552), (28, 44077068), (36, 34282164), (42, 29384712), (48, 25711623), (49, 25186896), (54, 22854776), (56, 22038534), (63, 19589808), (72, 17141082), (84, 14692356), (98, 12593448), (108, 11427388), (112, 11019267), (126, 9794904), (144, 8570541), (147, 8395632), (168, 7346178), (189, 6529936), (196, 6296724), (216, 5713694), (252, 4897452), (294, 4197816), (336, 3673089), (343, 3598128), (378, 3264968), (392, 3148362), (432, 2856847), (441, 2798544), (504, 2448726), (588, 2098908), (686, 1799064), (756, 1632484), (784, 1574181), (882, 1399272), (1008, 1224363), (1029, 1199376), (1176, 1049454), (1323, 932848), (1372, 899532), (1512, 816242), (1764, 699636), (2058, 599688), (2352, 524727), (2646, 466424), (2744, 449766), (3024, 408121), (3087, 399792), (3528, 349818), (4116, 299844), (5292, 233212), (5488, 224883), (6174, 199896), (7056, 174909), (8232, 149922), (8329, 148176), (9261, 133264), (10584, 116606), (12348, 99948), (16464, 74961), (16658, 74088), (18522, 66632), (21168, 58303), (24696, 49974), (24987, 49392), (33316, 37044)]