505757952

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{10453}}^1$

素因数の和:10485

約数の個数: 144

約数和(自身を含む): 1709438080

約数和(自身を除く): 1203680128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 10453, 12096, 16128, 20906, 24192, 31359, 41812, 48384, 62718, 73171, 83624, 94077, 125436, 146342, 167248, 188154, 219513, 250872, 282231, 292684, 334496, 376308, 439026, 501744, 564462, 585368, 658539, 668992, 752616, 878052, 1003488, 1128924, 1170736, 1317078, 1337984, 1505232, 1756104, 1975617, 2006976, 2257848, 2341472, 2634156, 2675968, 3010464, 3512208, 3951234, 4013952, 4515696, 4682944, 5268312, 6020928, 7024416, 7902468, 8027904, 9031392, 9365888, 10536624, 12041856, 14048832, 15804936, 18062784, 18731776, 21073248, 24083712, 28097664, 31609872, 36125568, 42146496, 56195328, 63219744, 72251136, 84292992, 126439488, 168585984, 252878976, 505757952]

約数ペア:

[(1, 505757952), (2, 252878976), (3, 168585984), (4, 126439488), (6, 84292992), (7, 72251136), (8, 63219744), (9, 56195328), (12, 42146496), (14, 36125568), (16, 31609872), (18, 28097664), (21, 24083712), (24, 21073248), (27, 18731776), (28, 18062784), (32, 15804936), (36, 14048832), (42, 12041856), (48, 10536624), (54, 9365888), (56, 9031392), (63, 8027904), (64, 7902468), (72, 7024416), (84, 6020928), (96, 5268312), (108, 4682944), (112, 4515696), (126, 4013952), (128, 3951234), (144, 3512208), (168, 3010464), (189, 2675968), (192, 2634156), (216, 2341472), (224, 2257848), (252, 2006976), (256, 1975617), (288, 1756104), (336, 1505232), (378, 1337984), (384, 1317078), (432, 1170736), (448, 1128924), (504, 1003488), (576, 878052), (672, 752616), (756, 668992), (768, 658539), (864, 585368), (896, 564462), (1008, 501744), (1152, 439026), (1344, 376308), (1512, 334496), (1728, 292684), (1792, 282231), (2016, 250872), (2304, 219513), (2688, 188154), (3024, 167248), (3456, 146342), (4032, 125436), (5376, 94077), (6048, 83624), (6912, 73171), (8064, 62718), (10453, 48384), (12096, 41812), (16128, 31359), (20906, 24192)]