1627681536

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1819

約数の個数: 216

約数和(自身を含む): 5220016256

約数和(自身を除く): 3592334720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1753, 1872, 1984, 2232, 2304, 2418, 2496, 2976, 3224, 3328, 3506, 3627, 3744, 3968, 4464, 4836, 4992, 5259, 5952, 6448, 7012, 7254, 7488, 7936, 8928, 9672, 9984, 10518, 11904, 12896, 14024, 14508, 14976, 15777, 17856, 19344, 21036, 22789, 23808, 25792, 28048, 29016, 29952, 31554, 35712, 38688, 42072, 45578, 51584, 54343, 56096, 58032, 63108, 68367, 71424, 77376, 84144, 91156, 103168, 108686, 112192, 116064, 126216, 136734, 154752, 163029, 168288, 182312, 205101, 217372, 224384, 232128, 252432, 273468, 309504, 326058, 336576, 364624, 410202, 434744, 448768, 464256, 489087, 504864, 546936, 652116, 673152, 706459, 729248, 820404, 869488, 928512, 978174, 1009728, 1093872, 1304232, 1346304, 1412918, 1458496, 1640808, 1738976, 1956348, 2019456, 2119377, 2187744, 2608464, 2825836, 2916992, 3281616, 3477952, 3912696, 4038912, 4238754, 4375488, 5216928, 5651672, 5833984, 6358131, 6563232, 6955904, 7825392, 8477508, 8750976, 10433856, 11303344, 12716262, 13126464, 13911808, 15650784, 16955016, 17501952, 20867712, 22606688, 25432524, 26252928, 31301568, 33910032, 41735424, 45213376, 50865048, 52505856, 62603136, 67820064, 90426752, 101730096, 125206272, 135640128, 180853504, 203460192, 271280256, 406920384, 542560512, 813840768, 1627681536]

約数ペア:

[(1, 1627681536), (2, 813840768), (3, 542560512), (4, 406920384), (6, 271280256), (8, 203460192), (9, 180853504), (12, 135640128), (13, 125206272), (16, 101730096), (18, 90426752), (24, 67820064), (26, 62603136), (31, 52505856), (32, 50865048), (36, 45213376), (39, 41735424), (48, 33910032), (52, 31301568), (62, 26252928), (64, 25432524), (72, 22606688), (78, 20867712), (93, 17501952), (96, 16955016), (104, 15650784), (117, 13911808), (124, 13126464), (128, 12716262), (144, 11303344), (156, 10433856), (186, 8750976), (192, 8477508), (208, 7825392), (234, 6955904), (248, 6563232), (256, 6358131), (279, 5833984), (288, 5651672), (312, 5216928), (372, 4375488), (384, 4238754), (403, 4038912), (416, 3912696), (468, 3477952), (496, 3281616), (558, 2916992), (576, 2825836), (624, 2608464), (744, 2187744), (768, 2119377), (806, 2019456), (832, 1956348), (936, 1738976), (992, 1640808), (1116, 1458496), (1152, 1412918), (1209, 1346304), (1248, 1304232), (1488, 1093872), (1612, 1009728), (1664, 978174), (1753, 928512), (1872, 869488), (1984, 820404), (2232, 729248), (2304, 706459), (2418, 673152), (2496, 652116), (2976, 546936), (3224, 504864), (3328, 489087), (3506, 464256), (3627, 448768), (3744, 434744), (3968, 410202), (4464, 364624), (4836, 336576), (4992, 326058), (5259, 309504), (5952, 273468), (6448, 252432), (7012, 232128), (7254, 224384), (7488, 217372), (7936, 205101), (8928, 182312), (9672, 168288), (9984, 163029), (10518, 154752), (11904, 136734), (12896, 126216), (14024, 116064), (14508, 112192), (14976, 108686), (15777, 103168), (17856, 91156), (19344, 84144), (21036, 77376), (22789, 71424), (23808, 68367), (25792, 63108), (28048, 58032), (29016, 56096), (29952, 54343), (31554, 51584), (35712, 45578), (38688, 42072)]