254200128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14549}}^1$

素因数の和:14584

約数の個数: 112

約数和(自身を含む): 827836800

約数和(自身を除く): 573636672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 14549, 17472, 29098, 43647, 58196, 87294, 101843, 116392, 174588, 189137, 203686, 232784, 305529, 349176, 378274, 407372, 465568, 567411, 611058, 698352, 756548, 814744, 931136, 1134822, 1222116, 1323959, 1396704, 1513096, 1629488, 2269644, 2444232, 2647918, 2793408, 3026192, 3258976, 3971877, 4539288, 4888464, 5295836, 6052384, 6517952, 7943754, 9078576, 9776928, 10591672, 12104768, 15887508, 18157152, 19553856, 21183344, 31775016, 36314304, 42366688, 63550032, 84733376, 127100064, 254200128]

約数ペア:

[(1, 254200128), (2, 127100064), (3, 84733376), (4, 63550032), (6, 42366688), (7, 36314304), (8, 31775016), (12, 21183344), (13, 19553856), (14, 18157152), (16, 15887508), (21, 12104768), (24, 10591672), (26, 9776928), (28, 9078576), (32, 7943754), (39, 6517952), (42, 6052384), (48, 5295836), (52, 4888464), (56, 4539288), (64, 3971877), (78, 3258976), (84, 3026192), (91, 2793408), (96, 2647918), (104, 2444232), (112, 2269644), (156, 1629488), (168, 1513096), (182, 1396704), (192, 1323959), (208, 1222116), (224, 1134822), (273, 931136), (312, 814744), (336, 756548), (364, 698352), (416, 611058), (448, 567411), (546, 465568), (624, 407372), (672, 378274), (728, 349176), (832, 305529), (1092, 232784), (1248, 203686), (1344, 189137), (1456, 174588), (2184, 116392), (2496, 101843), (2912, 87294), (4368, 58196), (5824, 43647), (8736, 29098), (14549, 17472)]