428185315584

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{529471}}^1$

素因数の和:529515

約数の個数: 216

約数和(自身を含む): 1378774738432

約数和(自身を除く): 950589422848

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, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 768, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1944, 2106, 2304, 2496, 2592, 2808, 3159, 3328, 3456, 3744, 3888, 4212, 4992, 5184, 5616, 6318, 6912, 7488, 7776, 8424, 9984, 10368, 11232, 12636, 14976, 15552, 16848, 20736, 22464, 25272, 29952, 31104, 33696, 44928, 50544, 62208, 67392, 89856, 101088, 134784, 202176, 269568, 404352, 529471, 808704, 1058942, 1588413, 2117884, 3176826, 4235768, 4765239, 6353652, 6883123, 8471536, 9530478, 12707304, 13766246, 14295717, 16943072, 19060956, 20649369, 25414608, 27532492, 28591434, 33886144, 38121912, 41298738, 42887151, 50829216, 55064984, 57182868, 61948107, 67772288, 76243824, 82597476, 85774302, 101658432, 110129968, 114365736, 123896214, 128661453, 135544576, 152487648, 165194952, 171548604, 185844321, 203316864, 220259936, 228731472, 247792428, 257322906, 304975296, 330389904, 343097208, 371688642, 406633728, 440519872, 457462944, 495584856, 514645812, 557532963, 609950592, 660779808, 686194416, 743377284, 881039744, 914925888, 991169712, 1029291624, 1115065926, 1219901184, 1321559616, 1372388832, 1486754568, 1672598889, 1762079488, 1829851776, 1982339424, 2058583248, 2230131852, 2643119232, 2744777664, 2973509136, 3345197778, 3659703552, 3964678848, 4117166496, 4460263704, 5286238464, 5489555328, 5947018272, 6690395556, 7929357696, 8234332992, 8920527408, 10979110656, 11894036544, 13380791112, 15858715392, 16468665984, 17841054816, 23788073088, 26761582224, 32937331968, 35682109632, 47576146176, 53523164448, 71364219264, 107046328896, 142728438528, 214092657792, 428185315584]

約数ペア:

[(1, 428185315584), (2, 214092657792), (3, 142728438528), (4, 107046328896), (6, 71364219264), (8, 53523164448), (9, 47576146176), (12, 35682109632), (13, 32937331968), (16, 26761582224), (18, 23788073088), (24, 17841054816), (26, 16468665984), (27, 15858715392), (32, 13380791112), (36, 11894036544), (39, 10979110656), (48, 8920527408), (52, 8234332992), (54, 7929357696), (64, 6690395556), (72, 5947018272), (78, 5489555328), (81, 5286238464), (96, 4460263704), (104, 4117166496), (108, 3964678848), (117, 3659703552), (128, 3345197778), (144, 2973509136), (156, 2744777664), (162, 2643119232), (192, 2230131852), (208, 2058583248), (216, 1982339424), (234, 1829851776), (243, 1762079488), (256, 1672598889), (288, 1486754568), (312, 1372388832), (324, 1321559616), (351, 1219901184), (384, 1115065926), (416, 1029291624), (432, 991169712), (468, 914925888), (486, 881039744), (576, 743377284), (624, 686194416), (648, 660779808), (702, 609950592), (768, 557532963), (832, 514645812), (864, 495584856), (936, 457462944), (972, 440519872), (1053, 406633728), (1152, 371688642), (1248, 343097208), (1296, 330389904), (1404, 304975296), (1664, 257322906), (1728, 247792428), (1872, 228731472), (1944, 220259936), (2106, 203316864), (2304, 185844321), (2496, 171548604), (2592, 165194952), (2808, 152487648), (3159, 135544576), (3328, 128661453), (3456, 123896214), (3744, 114365736), (3888, 110129968), (4212, 101658432), (4992, 85774302), (5184, 82597476), (5616, 76243824), (6318, 67772288), (6912, 61948107), (7488, 57182868), (7776, 55064984), (8424, 50829216), (9984, 42887151), (10368, 41298738), (11232, 38121912), (12636, 33886144), (14976, 28591434), (15552, 27532492), (16848, 25414608), (20736, 20649369), (22464, 19060956), (25272, 16943072), (29952, 14295717), (31104, 13766246), (33696, 12707304), (44928, 9530478), (50544, 8471536), (62208, 6883123), (67392, 6353652), (89856, 4765239), (101088, 4235768), (134784, 3176826), (202176, 2117884), (269568, 1588413), (404352, 1058942), (529471, 808704)]