813668544

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1312

約数の個数: 224

約数和(自身を含む): 2667000000

約数和(自身を除く): 1853331456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 87, 96, 104, 108, 116, 117, 144, 156, 174, 192, 208, 216, 232, 234, 261, 288, 312, 348, 351, 377, 416, 432, 464, 468, 522, 576, 624, 696, 702, 754, 783, 832, 864, 928, 936, 1044, 1131, 1248, 1249, 1392, 1404, 1508, 1566, 1728, 1856, 1872, 2088, 2262, 2496, 2498, 2784, 2808, 3016, 3132, 3393, 3744, 3747, 4176, 4524, 4996, 5568, 5616, 6032, 6264, 6786, 7488, 7494, 8352, 9048, 9992, 10179, 11232, 11241, 12064, 12528, 13572, 14988, 16237, 16704, 18096, 19984, 20358, 22464, 22482, 24128, 25056, 27144, 29976, 32474, 33723, 36192, 36221, 39968, 40716, 44964, 48711, 50112, 54288, 59952, 64948, 67446, 72384, 72442, 79936, 81432, 89928, 97422, 108576, 108663, 119904, 129896, 134892, 144884, 146133, 162864, 179856, 194844, 217152, 217326, 239808, 259792, 269784, 289768, 292266, 325728, 325989, 359712, 389688, 434652, 438399, 470873, 519584, 539568, 579536, 584532, 651456, 651978, 719424, 779376, 869304, 876798, 941746, 977967, 1039168, 1079136, 1159072, 1169064, 1303956, 1412619, 1558752, 1738608, 1753596, 1883492, 1955934, 2158272, 2318144, 2338128, 2607912, 2825238, 3117504, 3477216, 3507192, 3766984, 3911868, 4237857, 4676256, 5215824, 5650476, 6954432, 7014384, 7533968, 7823736, 8475714, 9352512, 10431648, 11300952, 12713571, 14028768, 15067936, 15647472, 16951428, 20863296, 22601904, 25427142, 28057536, 30135872, 31294944, 33902856, 45203808, 50854284, 62589888, 67805712, 90407616, 101708568, 135611424, 203417136, 271222848, 406834272, 813668544]

約数ペア:

[(1, 813668544), (2, 406834272), (3, 271222848), (4, 203417136), (6, 135611424), (8, 101708568), (9, 90407616), (12, 67805712), (13, 62589888), (16, 50854284), (18, 45203808), (24, 33902856), (26, 31294944), (27, 30135872), (29, 28057536), (32, 25427142), (36, 22601904), (39, 20863296), (48, 16951428), (52, 15647472), (54, 15067936), (58, 14028768), (64, 12713571), (72, 11300952), (78, 10431648), (87, 9352512), (96, 8475714), (104, 7823736), (108, 7533968), (116, 7014384), (117, 6954432), (144, 5650476), (156, 5215824), (174, 4676256), (192, 4237857), (208, 3911868), (216, 3766984), (232, 3507192), (234, 3477216), (261, 3117504), (288, 2825238), (312, 2607912), (348, 2338128), (351, 2318144), (377, 2158272), (416, 1955934), (432, 1883492), (464, 1753596), (468, 1738608), (522, 1558752), (576, 1412619), (624, 1303956), (696, 1169064), (702, 1159072), (754, 1079136), (783, 1039168), (832, 977967), (864, 941746), (928, 876798), (936, 869304), (1044, 779376), (1131, 719424), (1248, 651978), (1249, 651456), (1392, 584532), (1404, 579536), (1508, 539568), (1566, 519584), (1728, 470873), (1856, 438399), (1872, 434652), (2088, 389688), (2262, 359712), (2496, 325989), (2498, 325728), (2784, 292266), (2808, 289768), (3016, 269784), (3132, 259792), (3393, 239808), (3744, 217326), (3747, 217152), (4176, 194844), (4524, 179856), (4996, 162864), (5568, 146133), (5616, 144884), (6032, 134892), (6264, 129896), (6786, 119904), (7488, 108663), (7494, 108576), (8352, 97422), (9048, 89928), (9992, 81432), (10179, 79936), (11232, 72442), (11241, 72384), (12064, 67446), (12528, 64948), (13572, 59952), (14988, 54288), (16237, 50112), (16704, 48711), (18096, 44964), (19984, 40716), (20358, 39968), (22464, 36221), (22482, 36192), (24128, 33723), (25056, 32474), (27144, 29976)]