242218368

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 814164000

約数和(自身を除く): 571945632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 613, 672, 686, 784, 882, 896, 1008, 1029, 1152, 1176, 1226, 1344, 1372, 1568, 1764, 1839, 2016, 2058, 2352, 2452, 2688, 2744, 3087, 3136, 3528, 3678, 4032, 4116, 4291, 4704, 4904, 5488, 5517, 6174, 6272, 7056, 7356, 8064, 8232, 8582, 9408, 9808, 10976, 11034, 12348, 12873, 14112, 14712, 16464, 17164, 18816, 19616, 21952, 22068, 24696, 25746, 28224, 29424, 30037, 32928, 34328, 38619, 39232, 43904, 44136, 49392, 51492, 56448, 58848, 60074, 65856, 68656, 77238, 78464, 88272, 90111, 98784, 102984, 117696, 120148, 131712, 137312, 154476, 176544, 180222, 197568, 205968, 210259, 235392, 240296, 270333, 274624, 308952, 353088, 360444, 395136, 411936, 420518, 480592, 540666, 549248, 617904, 630777, 706176, 720888, 823872, 841036, 961184, 1081332, 1235808, 1261554, 1441776, 1647744, 1682072, 1892331, 1922368, 2162664, 2471616, 2523108, 2883552, 3364144, 3784662, 3844736, 4325328, 4943232, 5046216, 5767104, 6728288, 7569324, 8650656, 10092432, 11534208, 13456576, 15138648, 17301312, 20184864, 26913152, 30277296, 34602624, 40369728, 60554592, 80739456, 121109184, 242218368]

約数ペア:

[(1, 242218368), (2, 121109184), (3, 80739456), (4, 60554592), (6, 40369728), (7, 34602624), (8, 30277296), (9, 26913152), (12, 20184864), (14, 17301312), (16, 15138648), (18, 13456576), (21, 11534208), (24, 10092432), (28, 8650656), (32, 7569324), (36, 6728288), (42, 5767104), (48, 5046216), (49, 4943232), (56, 4325328), (63, 3844736), (64, 3784662), (72, 3364144), (84, 2883552), (96, 2523108), (98, 2471616), (112, 2162664), (126, 1922368), (128, 1892331), (144, 1682072), (147, 1647744), (168, 1441776), (192, 1261554), (196, 1235808), (224, 1081332), (252, 961184), (288, 841036), (294, 823872), (336, 720888), (343, 706176), (384, 630777), (392, 617904), (441, 549248), (448, 540666), (504, 480592), (576, 420518), (588, 411936), (613, 395136), (672, 360444), (686, 353088), (784, 308952), (882, 274624), (896, 270333), (1008, 240296), (1029, 235392), (1152, 210259), (1176, 205968), (1226, 197568), (1344, 180222), (1372, 176544), (1568, 154476), (1764, 137312), (1839, 131712), (2016, 120148), (2058, 117696), (2352, 102984), (2452, 98784), (2688, 90111), (2744, 88272), (3087, 78464), (3136, 77238), (3528, 68656), (3678, 65856), (4032, 60074), (4116, 58848), (4291, 56448), (4704, 51492), (4904, 49392), (5488, 44136), (5517, 43904), (6174, 39232), (6272, 38619), (7056, 34328), (7356, 32928), (8064, 30037), (8232, 29424), (8582, 28224), (9408, 25746), (9808, 24696), (10976, 22068), (11034, 21952), (12348, 19616), (12873, 18816), (14112, 17164), (14712, 16464)]