100838784

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 284359680

約数和(自身を除く): 183520896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 197, 248, 258, 344, 372, 384, 394, 496, 516, 591, 688, 744, 788, 992, 1032, 1182, 1333, 1376, 1488, 1576, 1984, 2064, 2364, 2666, 2752, 2976, 3152, 3968, 3999, 4128, 4728, 5332, 5504, 5952, 6107, 6304, 7998, 8256, 8471, 9456, 10664, 11904, 12214, 12608, 15996, 16512, 16942, 18321, 18912, 21328, 24428, 25216, 25413, 31992, 33884, 36642, 37824, 42656, 48856, 50826, 63984, 67768, 73284, 75648, 85312, 97712, 101652, 127968, 135536, 146568, 170624, 195424, 203304, 255936, 262601, 271072, 293136, 390848, 406608, 511872, 525202, 542144, 586272, 781696, 787803, 813216, 1050404, 1084288, 1172544, 1575606, 1626432, 2100808, 2345088, 3151212, 3252864, 4201616, 6302424, 8403232, 12604848, 16806464, 25209696, 33612928, 50419392, 100838784]

約数ペア:

[(1, 100838784), (2, 50419392), (3, 33612928), (4, 25209696), (6, 16806464), (8, 12604848), (12, 8403232), (16, 6302424), (24, 4201616), (31, 3252864), (32, 3151212), (43, 2345088), (48, 2100808), (62, 1626432), (64, 1575606), (86, 1172544), (93, 1084288), (96, 1050404), (124, 813216), (128, 787803), (129, 781696), (172, 586272), (186, 542144), (192, 525202), (197, 511872), (248, 406608), (258, 390848), (344, 293136), (372, 271072), (384, 262601), (394, 255936), (496, 203304), (516, 195424), (591, 170624), (688, 146568), (744, 135536), (788, 127968), (992, 101652), (1032, 97712), (1182, 85312), (1333, 75648), (1376, 73284), (1488, 67768), (1576, 63984), (1984, 50826), (2064, 48856), (2364, 42656), (2666, 37824), (2752, 36642), (2976, 33884), (3152, 31992), (3968, 25413), (3999, 25216), (4128, 24428), (4728, 21328), (5332, 18912), (5504, 18321), (5952, 16942), (6107, 16512), (6304, 15996), (7998, 12608), (8256, 12214), (8471, 11904), (9456, 10664)]