475720128

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 252

約数和(自身を含む): 1539669768

約数和(自身を除く): 1063949640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 181, 192, 208, 216, 234, 243, 288, 312, 324, 338, 351, 362, 416, 432, 468, 486, 507, 543, 576, 624, 648, 676, 702, 724, 832, 864, 936, 972, 1014, 1053, 1086, 1248, 1296, 1352, 1404, 1448, 1521, 1629, 1728, 1872, 1944, 2028, 2106, 2172, 2353, 2496, 2592, 2704, 2808, 2896, 3042, 3159, 3258, 3744, 3888, 4056, 4212, 4344, 4563, 4706, 4887, 5184, 5408, 5616, 5792, 6084, 6318, 6516, 7059, 7488, 7776, 8112, 8424, 8688, 9126, 9412, 9774, 10816, 11232, 11584, 12168, 12636, 13032, 13689, 14118, 14661, 15552, 16224, 16848, 17376, 18252, 18824, 19548, 21177, 22464, 24336, 25272, 26064, 27378, 28236, 29322, 30589, 32448, 33696, 34752, 36504, 37648, 39096, 41067, 42354, 43983, 48672, 50544, 52128, 54756, 56472, 58644, 61178, 63531, 67392, 73008, 75296, 78192, 82134, 84708, 87966, 91767, 97344, 101088, 104256, 109512, 112944, 117288, 122356, 127062, 146016, 150592, 156384, 164268, 169416, 175932, 183534, 190593, 202176, 219024, 225888, 234576, 244712, 254124, 275301, 292032, 312768, 328536, 338832, 351864, 367068, 381186, 438048, 451776, 469152, 489424, 508248, 550602, 571779, 657072, 677664, 703728, 734136, 762372, 825903, 876096, 938304, 978848, 1016496, 1101204, 1143558, 1314144, 1355328, 1407456, 1468272, 1524744, 1651806, 1957696, 2032992, 2202408, 2287116, 2477709, 2628288, 2814912, 2936544, 3049488, 3303612, 4065984, 4404816, 4574232, 4955418, 5873088, 6098976, 6607224, 7433127, 8809632, 9148464, 9910836, 12197952, 13214448, 14866254, 17619264, 18296928, 19821672, 26428896, 29732508, 36593856, 39643344, 52857792, 59465016, 79286688, 118930032, 158573376, 237860064, 475720128]

約数ペア:

[(1, 475720128), (2, 237860064), (3, 158573376), (4, 118930032), (6, 79286688), (8, 59465016), (9, 52857792), (12, 39643344), (13, 36593856), (16, 29732508), (18, 26428896), (24, 19821672), (26, 18296928), (27, 17619264), (32, 14866254), (36, 13214448), (39, 12197952), (48, 9910836), (52, 9148464), (54, 8809632), (64, 7433127), (72, 6607224), (78, 6098976), (81, 5873088), (96, 4955418), (104, 4574232), (108, 4404816), (117, 4065984), (144, 3303612), (156, 3049488), (162, 2936544), (169, 2814912), (181, 2628288), (192, 2477709), (208, 2287116), (216, 2202408), (234, 2032992), (243, 1957696), (288, 1651806), (312, 1524744), (324, 1468272), (338, 1407456), (351, 1355328), (362, 1314144), (416, 1143558), (432, 1101204), (468, 1016496), (486, 978848), (507, 938304), (543, 876096), (576, 825903), (624, 762372), (648, 734136), (676, 703728), (702, 677664), (724, 657072), (832, 571779), (864, 550602), (936, 508248), (972, 489424), (1014, 469152), (1053, 451776), (1086, 438048), (1248, 381186), (1296, 367068), (1352, 351864), (1404, 338832), (1448, 328536), (1521, 312768), (1629, 292032), (1728, 275301), (1872, 254124), (1944, 244712), (2028, 234576), (2106, 225888), (2172, 219024), (2353, 202176), (2496, 190593), (2592, 183534), (2704, 175932), (2808, 169416), (2896, 164268), (3042, 156384), (3159, 150592), (3258, 146016), (3744, 127062), (3888, 122356), (4056, 117288), (4212, 112944), (4344, 109512), (4563, 104256), (4706, 101088), (4887, 97344), (5184, 91767), (5408, 87966), (5616, 84708), (5792, 82134), (6084, 78192), (6318, 75296), (6516, 73008), (7059, 67392), (7488, 63531), (7776, 61178), (8112, 58644), (8424, 56472), (8688, 54756), (9126, 52128), (9412, 50544), (9774, 48672), (10816, 43983), (11232, 42354), (11584, 41067), (12168, 39096), (12636, 37648), (13032, 36504), (13689, 34752), (14118, 33696), (14661, 32448), (15552, 30589), (16224, 29322), (16848, 28236), (17376, 27378), (18252, 26064), (18824, 25272), (19548, 24336), (21177, 22464)]