774357072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:861

約数の個数: 160

約数和(自身を含む): 2245034880

約数和(自身を除く): 1470677808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 43, 48, 51, 58, 68, 86, 87, 102, 116, 129, 136, 172, 174, 204, 232, 258, 272, 344, 348, 408, 464, 493, 516, 688, 696, 731, 761, 816, 986, 1032, 1247, 1392, 1462, 1479, 1522, 1972, 2064, 2193, 2283, 2494, 2924, 2958, 3044, 3741, 3944, 4386, 4566, 4988, 5848, 5916, 6088, 7482, 7888, 8772, 9132, 9976, 11696, 11832, 12176, 12937, 14964, 17544, 18264, 19952, 21199, 22069, 23664, 25874, 29928, 32723, 35088, 36528, 38811, 42398, 44138, 51748, 59856, 63597, 65446, 66207, 77622, 84796, 88276, 98169, 103496, 127194, 130892, 132414, 155244, 169592, 176552, 196338, 206992, 254388, 261784, 264828, 310488, 339184, 353104, 375173, 392676, 508776, 523568, 529656, 556291, 620976, 750346, 785352, 948967, 1017552, 1059312, 1112582, 1125519, 1500692, 1570704, 1668873, 1897934, 2225164, 2251038, 2846901, 3001384, 3337746, 3795868, 4450328, 4502076, 5693802, 6002768, 6675492, 7591736, 8900656, 9004152, 11387604, 13350984, 15183472, 16132439, 18008304, 22775208, 26701968, 32264878, 45550416, 48397317, 64529756, 96794634, 129059512, 193589268, 258119024, 387178536, 774357072]

約数ペア:

[(1, 774357072), (2, 387178536), (3, 258119024), (4, 193589268), (6, 129059512), (8, 96794634), (12, 64529756), (16, 48397317), (17, 45550416), (24, 32264878), (29, 26701968), (34, 22775208), (43, 18008304), (48, 16132439), (51, 15183472), (58, 13350984), (68, 11387604), (86, 9004152), (87, 8900656), (102, 7591736), (116, 6675492), (129, 6002768), (136, 5693802), (172, 4502076), (174, 4450328), (204, 3795868), (232, 3337746), (258, 3001384), (272, 2846901), (344, 2251038), (348, 2225164), (408, 1897934), (464, 1668873), (493, 1570704), (516, 1500692), (688, 1125519), (696, 1112582), (731, 1059312), (761, 1017552), (816, 948967), (986, 785352), (1032, 750346), (1247, 620976), (1392, 556291), (1462, 529656), (1479, 523568), (1522, 508776), (1972, 392676), (2064, 375173), (2193, 353104), (2283, 339184), (2494, 310488), (2924, 264828), (2958, 261784), (3044, 254388), (3741, 206992), (3944, 196338), (4386, 176552), (4566, 169592), (4988, 155244), (5848, 132414), (5916, 130892), (6088, 127194), (7482, 103496), (7888, 98169), (8772, 88276), (9132, 84796), (9976, 77622), (11696, 66207), (11832, 65446), (12176, 63597), (12937, 59856), (14964, 51748), (17544, 44138), (18264, 42398), (19952, 38811), (21199, 36528), (22069, 35088), (23664, 32723), (25874, 29928)]