405139392

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1243

約数の個数: 168

約数和(自身を含む): 1343253600

約数和(自身を除く): 938114208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 144, 168, 178, 192, 224, 252, 267, 288, 336, 356, 448, 504, 534, 576, 623, 672, 712, 801, 1008, 1068, 1129, 1246, 1344, 1424, 1602, 1869, 2016, 2136, 2258, 2492, 2848, 3204, 3387, 3738, 4032, 4272, 4516, 4984, 5607, 5696, 6408, 6774, 7476, 7903, 8544, 9032, 9968, 10161, 11214, 12816, 13548, 14952, 15806, 17088, 18064, 19936, 20322, 22428, 23709, 25632, 27096, 29904, 31612, 36128, 39872, 40644, 44856, 47418, 51264, 54192, 59808, 63224, 71127, 72256, 81288, 89712, 94836, 100481, 108384, 119616, 126448, 142254, 162576, 179424, 189672, 200962, 216768, 252896, 284508, 301443, 325152, 358848, 379344, 401924, 505792, 569016, 602886, 650304, 703367, 758688, 803848, 904329, 1138032, 1205772, 1406734, 1517376, 1607696, 1808658, 2110101, 2276064, 2411544, 2813468, 3215392, 3617316, 4220202, 4552128, 4823088, 5626936, 6330303, 6430784, 7234632, 8440404, 9646176, 11253872, 12660606, 14469264, 16880808, 19292352, 22507744, 25321212, 28938528, 33761616, 45015488, 50642424, 57877056, 67523232, 101284848, 135046464, 202569696, 405139392]

約数ペア:

[(1, 405139392), (2, 202569696), (3, 135046464), (4, 101284848), (6, 67523232), (7, 57877056), (8, 50642424), (9, 45015488), (12, 33761616), (14, 28938528), (16, 25321212), (18, 22507744), (21, 19292352), (24, 16880808), (28, 14469264), (32, 12660606), (36, 11253872), (42, 9646176), (48, 8440404), (56, 7234632), (63, 6430784), (64, 6330303), (72, 5626936), (84, 4823088), (89, 4552128), (96, 4220202), (112, 3617316), (126, 3215392), (144, 2813468), (168, 2411544), (178, 2276064), (192, 2110101), (224, 1808658), (252, 1607696), (267, 1517376), (288, 1406734), (336, 1205772), (356, 1138032), (448, 904329), (504, 803848), (534, 758688), (576, 703367), (623, 650304), (672, 602886), (712, 569016), (801, 505792), (1008, 401924), (1068, 379344), (1129, 358848), (1246, 325152), (1344, 301443), (1424, 284508), (1602, 252896), (1869, 216768), (2016, 200962), (2136, 189672), (2258, 179424), (2492, 162576), (2848, 142254), (3204, 126448), (3387, 119616), (3738, 108384), (4032, 100481), (4272, 94836), (4516, 89712), (4984, 81288), (5607, 72256), (5696, 71127), (6408, 63224), (6774, 59808), (7476, 54192), (7903, 51264), (8544, 47418), (9032, 44856), (9968, 40644), (10161, 39872), (11214, 36128), (12816, 31612), (13548, 29904), (14952, 27096), (15806, 25632), (17088, 23709), (18064, 22428), (19936, 20322)]