103727008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 265446720

約数和(自身を除く): 161719712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 77, 86, 88, 89, 112, 121, 154, 172, 176, 178, 224, 242, 301, 308, 344, 352, 356, 473, 484, 602, 616, 623, 688, 712, 847, 946, 968, 979, 1204, 1232, 1246, 1376, 1424, 1694, 1892, 1936, 1958, 2408, 2464, 2492, 2848, 3311, 3388, 3784, 3827, 3872, 3916, 4816, 4984, 5203, 6622, 6776, 6853, 7568, 7654, 7832, 9632, 9968, 10406, 10769, 13244, 13552, 13706, 15136, 15308, 15664, 19936, 20812, 21538, 26488, 26789, 27104, 27412, 30616, 31328, 36421, 41624, 42097, 43076, 52976, 53578, 54824, 61232, 72842, 75383, 83248, 84194, 86152, 105952, 107156, 109648, 122464, 145684, 150766, 166496, 168388, 172304, 214312, 219296, 291368, 294679, 301532, 336776, 344608, 428624, 463067, 582736, 589358, 603064, 673552, 857248, 926134, 1165472, 1178716, 1206128, 1347104, 1852268, 2357432, 2412256, 3241469, 3704536, 4714864, 6482938, 7409072, 9429728, 12965876, 14818144, 25931752, 51863504, 103727008]

約数ペア:

[(1, 103727008), (2, 51863504), (4, 25931752), (7, 14818144), (8, 12965876), (11, 9429728), (14, 7409072), (16, 6482938), (22, 4714864), (28, 3704536), (32, 3241469), (43, 2412256), (44, 2357432), (56, 1852268), (77, 1347104), (86, 1206128), (88, 1178716), (89, 1165472), (112, 926134), (121, 857248), (154, 673552), (172, 603064), (176, 589358), (178, 582736), (224, 463067), (242, 428624), (301, 344608), (308, 336776), (344, 301532), (352, 294679), (356, 291368), (473, 219296), (484, 214312), (602, 172304), (616, 168388), (623, 166496), (688, 150766), (712, 145684), (847, 122464), (946, 109648), (968, 107156), (979, 105952), (1204, 86152), (1232, 84194), (1246, 83248), (1376, 75383), (1424, 72842), (1694, 61232), (1892, 54824), (1936, 53578), (1958, 52976), (2408, 43076), (2464, 42097), (2492, 41624), (2848, 36421), (3311, 31328), (3388, 30616), (3784, 27412), (3827, 27104), (3872, 26789), (3916, 26488), (4816, 21538), (4984, 20812), (5203, 19936), (6622, 15664), (6776, 15308), (6853, 15136), (7568, 13706), (7654, 13552), (7832, 13244), (9632, 10769), (9968, 10406)]