289934592

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 834442560

約数和(自身を除く): 544507968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 256, 272, 318, 384, 408, 419, 424, 544, 636, 768, 816, 838, 848, 901, 1088, 1257, 1272, 1632, 1676, 1696, 1802, 2176, 2514, 2544, 2703, 3264, 3352, 3392, 3604, 4352, 5028, 5088, 5406, 6528, 6704, 6784, 7123, 7208, 10056, 10176, 10812, 13056, 13408, 13568, 14246, 14416, 20112, 20352, 21369, 21624, 22207, 26816, 28492, 28832, 40224, 40704, 42738, 43248, 44414, 53632, 56984, 57664, 66621, 80448, 85476, 86496, 88828, 107264, 113968, 115328, 133242, 160896, 170952, 172992, 177656, 227936, 230656, 266484, 321792, 341904, 345984, 355312, 377519, 455872, 532968, 683808, 691968, 710624, 755038, 911744, 1065936, 1132557, 1367616, 1421248, 1510076, 1823488, 2131872, 2265114, 2735232, 2842496, 3020152, 4263744, 4530228, 5470464, 5684992, 6040304, 8527488, 9060456, 12080608, 17054976, 18120912, 24161216, 36241824, 48322432, 72483648, 96644864, 144967296, 289934592]

約数ペア:

[(1, 289934592), (2, 144967296), (3, 96644864), (4, 72483648), (6, 48322432), (8, 36241824), (12, 24161216), (16, 18120912), (17, 17054976), (24, 12080608), (32, 9060456), (34, 8527488), (48, 6040304), (51, 5684992), (53, 5470464), (64, 4530228), (68, 4263744), (96, 3020152), (102, 2842496), (106, 2735232), (128, 2265114), (136, 2131872), (159, 1823488), (192, 1510076), (204, 1421248), (212, 1367616), (256, 1132557), (272, 1065936), (318, 911744), (384, 755038), (408, 710624), (419, 691968), (424, 683808), (544, 532968), (636, 455872), (768, 377519), (816, 355312), (838, 345984), (848, 341904), (901, 321792), (1088, 266484), (1257, 230656), (1272, 227936), (1632, 177656), (1676, 172992), (1696, 170952), (1802, 160896), (2176, 133242), (2514, 115328), (2544, 113968), (2703, 107264), (3264, 88828), (3352, 86496), (3392, 85476), (3604, 80448), (4352, 66621), (5028, 57664), (5088, 56984), (5406, 53632), (6528, 44414), (6704, 43248), (6784, 42738), (7123, 40704), (7208, 40224), (10056, 28832), (10176, 28492), (10812, 26816), (13056, 22207), (13408, 21624), (13568, 21369), (14246, 20352), (14416, 20112)]