512038656

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 216

約数和(自身を含む): 1561158144

約数和(自身を除く): 1049119488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 67, 72, 93, 96, 107, 124, 128, 134, 144, 186, 192, 201, 214, 248, 256, 268, 279, 288, 321, 372, 384, 402, 428, 496, 536, 558, 576, 603, 642, 744, 768, 804, 856, 963, 992, 1072, 1116, 1152, 1206, 1284, 1488, 1608, 1712, 1926, 1984, 2077, 2144, 2232, 2304, 2412, 2568, 2976, 3216, 3317, 3424, 3852, 3968, 4154, 4288, 4464, 4824, 5136, 5952, 6231, 6432, 6634, 6848, 7169, 7704, 7936, 8308, 8576, 8928, 9648, 9951, 10272, 11904, 12462, 12864, 13268, 13696, 14338, 15408, 16616, 17152, 17856, 18693, 19296, 19902, 20544, 21507, 23808, 24924, 25728, 26536, 27392, 28676, 29853, 30816, 33232, 35712, 37386, 38592, 39804, 41088, 43014, 49848, 51456, 53072, 57352, 59706, 61632, 64521, 66464, 71424, 74772, 77184, 79608, 82176, 86028, 99696, 106144, 114704, 119412, 123264, 129042, 132928, 149544, 154368, 159216, 172056, 199392, 212288, 222239, 229408, 238824, 246528, 258084, 265856, 299088, 318432, 344112, 398784, 424576, 444478, 458816, 477648, 516168, 531712, 598176, 636864, 666717, 688224, 797568, 849152, 888956, 917632, 955296, 1032336, 1196352, 1273728, 1333434, 1376448, 1595136, 1777912, 1835264, 1910592, 2000151, 2064672, 2392704, 2547456, 2666868, 2752896, 3555824, 3821184, 4000302, 4129344, 4785408, 5333736, 5505792, 7111648, 7642368, 8000604, 8258688, 10667472, 14223296, 16001208, 16517376, 21334944, 28446592, 32002416, 42669888, 56893184, 64004832, 85339776, 128009664, 170679552, 256019328, 512038656]

約数ペア:

[(1, 512038656), (2, 256019328), (3, 170679552), (4, 128009664), (6, 85339776), (8, 64004832), (9, 56893184), (12, 42669888), (16, 32002416), (18, 28446592), (24, 21334944), (31, 16517376), (32, 16001208), (36, 14223296), (48, 10667472), (62, 8258688), (64, 8000604), (67, 7642368), (72, 7111648), (93, 5505792), (96, 5333736), (107, 4785408), (124, 4129344), (128, 4000302), (134, 3821184), (144, 3555824), (186, 2752896), (192, 2666868), (201, 2547456), (214, 2392704), (248, 2064672), (256, 2000151), (268, 1910592), (279, 1835264), (288, 1777912), (321, 1595136), (372, 1376448), (384, 1333434), (402, 1273728), (428, 1196352), (496, 1032336), (536, 955296), (558, 917632), (576, 888956), (603, 849152), (642, 797568), (744, 688224), (768, 666717), (804, 636864), (856, 598176), (963, 531712), (992, 516168), (1072, 477648), (1116, 458816), (1152, 444478), (1206, 424576), (1284, 398784), (1488, 344112), (1608, 318432), (1712, 299088), (1926, 265856), (1984, 258084), (2077, 246528), (2144, 238824), (2232, 229408), (2304, 222239), (2412, 212288), (2568, 199392), (2976, 172056), (3216, 159216), (3317, 154368), (3424, 149544), (3852, 132928), (3968, 129042), (4154, 123264), (4288, 119412), (4464, 114704), (4824, 106144), (5136, 99696), (5952, 86028), (6231, 82176), (6432, 79608), (6634, 77184), (6848, 74772), (7169, 71424), (7704, 66464), (7936, 64521), (8308, 61632), (8576, 59706), (8928, 57352), (9648, 53072), (9951, 51456), (10272, 49848), (11904, 43014), (12462, 41088), (12864, 39804), (13268, 38592), (13696, 37386), (14338, 35712), (15408, 33232), (16616, 30816), (17152, 29853), (17856, 28676), (18693, 27392), (19296, 26536), (19902, 25728), (20544, 24924), (21507, 23808)]