419507712

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 240

約数和(自身を含む): 1340539200

約数和(自身を除く): 921031488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 128, 141, 144, 149, 156, 188, 192, 208, 234, 256, 282, 288, 298, 312, 376, 384, 416, 423, 447, 468, 512, 564, 576, 596, 611, 624, 752, 768, 832, 846, 894, 936, 1128, 1152, 1192, 1222, 1248, 1341, 1504, 1536, 1664, 1692, 1788, 1833, 1872, 1937, 2256, 2304, 2384, 2444, 2496, 2682, 3008, 3328, 3384, 3576, 3666, 3744, 3874, 4512, 4608, 4768, 4888, 4992, 5364, 5499, 5811, 6016, 6656, 6768, 7003, 7152, 7332, 7488, 7748, 9024, 9536, 9776, 9984, 10728, 10998, 11622, 12032, 13536, 14006, 14304, 14664, 14976, 15496, 17433, 18048, 19072, 19552, 19968, 21009, 21456, 21996, 23244, 24064, 27072, 28012, 28608, 29328, 29952, 30992, 34866, 36096, 38144, 39104, 42018, 42912, 43992, 46488, 54144, 56024, 57216, 58656, 59904, 61984, 63027, 69732, 72192, 76288, 78208, 84036, 85824, 87984, 91039, 92976, 108288, 112048, 114432, 117312, 123968, 126054, 139464, 156416, 168072, 171648, 175968, 182078, 185952, 216576, 224096, 228864, 234624, 247936, 252108, 273117, 278928, 312832, 336144, 343296, 351936, 364156, 371904, 448192, 469248, 495872, 504216, 546234, 557856, 672288, 686592, 703872, 728312, 743808, 819351, 896384, 938496, 991744, 1008432, 1092468, 1115712, 1344576, 1407744, 1456624, 1487616, 1638702, 1792768, 2016864, 2184936, 2231424, 2689152, 2815488, 2913248, 2975232, 3277404, 3585536, 4033728, 4369872, 4462848, 5378304, 5826496, 6554808, 8067456, 8739744, 8925696, 10756608, 11652992, 13109616, 16134912, 17479488, 23305984, 26219232, 32269824, 34958976, 46611968, 52438464, 69917952, 104876928, 139835904, 209753856, 419507712]

約数ペア:

[(1, 419507712), (2, 209753856), (3, 139835904), (4, 104876928), (6, 69917952), (8, 52438464), (9, 46611968), (12, 34958976), (13, 32269824), (16, 26219232), (18, 23305984), (24, 17479488), (26, 16134912), (32, 13109616), (36, 11652992), (39, 10756608), (47, 8925696), (48, 8739744), (52, 8067456), (64, 6554808), (72, 5826496), (78, 5378304), (94, 4462848), (96, 4369872), (104, 4033728), (117, 3585536), (128, 3277404), (141, 2975232), (144, 2913248), (149, 2815488), (156, 2689152), (188, 2231424), (192, 2184936), (208, 2016864), (234, 1792768), (256, 1638702), (282, 1487616), (288, 1456624), (298, 1407744), (312, 1344576), (376, 1115712), (384, 1092468), (416, 1008432), (423, 991744), (447, 938496), (468, 896384), (512, 819351), (564, 743808), (576, 728312), (596, 703872), (611, 686592), (624, 672288), (752, 557856), (768, 546234), (832, 504216), (846, 495872), (894, 469248), (936, 448192), (1128, 371904), (1152, 364156), (1192, 351936), (1222, 343296), (1248, 336144), (1341, 312832), (1504, 278928), (1536, 273117), (1664, 252108), (1692, 247936), (1788, 234624), (1833, 228864), (1872, 224096), (1937, 216576), (2256, 185952), (2304, 182078), (2384, 175968), (2444, 171648), (2496, 168072), (2682, 156416), (3008, 139464), (3328, 126054), (3384, 123968), (3576, 117312), (3666, 114432), (3744, 112048), (3874, 108288), (4512, 92976), (4608, 91039), (4768, 87984), (4888, 85824), (4992, 84036), (5364, 78208), (5499, 76288), (5811, 72192), (6016, 69732), (6656, 63027), (6768, 61984), (7003, 59904), (7152, 58656), (7332, 57216), (7488, 56024), (7748, 54144), (9024, 46488), (9536, 43992), (9776, 42912), (9984, 42018), (10728, 39104), (10998, 38144), (11622, 36096), (12032, 34866), (13536, 30992), (14006, 29952), (14304, 29328), (14664, 28608), (14976, 28012), (15496, 27072), (17433, 24064), (18048, 23244), (19072, 21996), (19552, 21456), (19968, 21009)]