505070496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 1740735360

約数和(自身を除く): 1235664864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 53, 56, 58, 63, 72, 84, 87, 96, 106, 112, 116, 126, 144, 159, 163, 168, 174, 203, 212, 224, 232, 252, 261, 288, 318, 326, 336, 348, 371, 406, 424, 464, 477, 489, 504, 522, 609, 636, 652, 672, 696, 742, 812, 848, 928, 954, 978, 1008, 1044, 1113, 1141, 1218, 1272, 1304, 1392, 1467, 1484, 1537, 1624, 1696, 1827, 1908, 1956, 2016, 2088, 2226, 2282, 2436, 2544, 2608, 2784, 2934, 2968, 3074, 3248, 3339, 3423, 3654, 3816, 3912, 4176, 4452, 4564, 4611, 4727, 4872, 5088, 5216, 5868, 5936, 6148, 6496, 6678, 6846, 7308, 7632, 7824, 8352, 8639, 8904, 9128, 9222, 9454, 9744, 10269, 10759, 11736, 11872, 12296, 13356, 13692, 13833, 14181, 14616, 15264, 15648, 17278, 17808, 18256, 18444, 18908, 19488, 20538, 21518, 23472, 24592, 25917, 26712, 27384, 27666, 28362, 29232, 32277, 33089, 34556, 35616, 36512, 36888, 37816, 41076, 42543, 43036, 46944, 49184, 51834, 53424, 54768, 55332, 56724, 58464, 60473, 64554, 66178, 69112, 73776, 75632, 77751, 82152, 85086, 86072, 96831, 99267, 103668, 106848, 109536, 110664, 113448, 120946, 129108, 132356, 138224, 147552, 151264, 155502, 164304, 170172, 172144, 181419, 193662, 198534, 207336, 221328, 226896, 241892, 250531, 258216, 264712, 276448, 297801, 311004, 328608, 340344, 344288, 362838, 387324, 397068, 414672, 442656, 453792, 483784, 501062, 516432, 529424, 544257, 595602, 622008, 680688, 725676, 751593, 774648, 794136, 829344, 967568, 1002124, 1032864, 1058848, 1088514, 1191204, 1244016, 1361376, 1451352, 1503186, 1549296, 1588272, 1753717, 1935136, 2004248, 2177028, 2254779, 2382408, 2488032, 2902704, 3006372, 3098592, 3176544, 3507434, 4008496, 4354056, 4509558, 4764816, 5261151, 5805408, 6012744, 7014868, 8016992, 8708112, 9019116, 9529632, 10522302, 12025488, 14029736, 15783453, 17416224, 18038232, 21044604, 24050976, 28059472, 31566906, 36076464, 42089208, 56118944, 63133812, 72152928, 84178416, 126267624, 168356832, 252535248, 505070496]

約数ペア:

[(1, 505070496), (2, 252535248), (3, 168356832), (4, 126267624), (6, 84178416), (7, 72152928), (8, 63133812), (9, 56118944), (12, 42089208), (14, 36076464), (16, 31566906), (18, 28059472), (21, 24050976), (24, 21044604), (28, 18038232), (29, 17416224), (32, 15783453), (36, 14029736), (42, 12025488), (48, 10522302), (53, 9529632), (56, 9019116), (58, 8708112), (63, 8016992), (72, 7014868), (84, 6012744), (87, 5805408), (96, 5261151), (106, 4764816), (112, 4509558), (116, 4354056), (126, 4008496), (144, 3507434), (159, 3176544), (163, 3098592), (168, 3006372), (174, 2902704), (203, 2488032), (212, 2382408), (224, 2254779), (232, 2177028), (252, 2004248), (261, 1935136), (288, 1753717), (318, 1588272), (326, 1549296), (336, 1503186), (348, 1451352), (371, 1361376), (406, 1244016), (424, 1191204), (464, 1088514), (477, 1058848), (489, 1032864), (504, 1002124), (522, 967568), (609, 829344), (636, 794136), (652, 774648), (672, 751593), (696, 725676), (742, 680688), (812, 622008), (848, 595602), (928, 544257), (954, 529424), (978, 516432), (1008, 501062), (1044, 483784), (1113, 453792), (1141, 442656), (1218, 414672), (1272, 397068), (1304, 387324), (1392, 362838), (1467, 344288), (1484, 340344), (1537, 328608), (1624, 311004), (1696, 297801), (1827, 276448), (1908, 264712), (1956, 258216), (2016, 250531), (2088, 241892), (2226, 226896), (2282, 221328), (2436, 207336), (2544, 198534), (2608, 193662), (2784, 181419), (2934, 172144), (2968, 170172), (3074, 164304), (3248, 155502), (3339, 151264), (3423, 147552), (3654, 138224), (3816, 132356), (3912, 129108), (4176, 120946), (4452, 113448), (4564, 110664), (4611, 109536), (4727, 106848), (4872, 103668), (5088, 99267), (5216, 96831), (5868, 86072), (5936, 85086), (6148, 82152), (6496, 77751), (6678, 75632), (6846, 73776), (7308, 69112), (7632, 66178), (7824, 64554), (8352, 60473), (8639, 58464), (8904, 56724), (9128, 55332), (9222, 54768), (9454, 53424), (9744, 51834), (10269, 49184), (10759, 46944), (11736, 43036), (11872, 42543), (12296, 41076), (13356, 37816), (13692, 36888), (13833, 36512), (14181, 35616), (14616, 34556), (15264, 33089), (15648, 32277), (17278, 29232), (17808, 28362), (18256, 27666), (18444, 27384), (18908, 26712), (19488, 25917), (20538, 24592), (21518, 23472)]