285348864

素因数分解:

$2^{10}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3203}}^1$

素因数の和:3255

約数の個数: 88

約数和(自身を含む): 787030560

約数和(自身を除く): 501681696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1024, 1392, 1536, 1856, 2784, 3072, 3203, 3712, 5568, 6406, 7424, 9609, 11136, 12812, 14848, 19218, 22272, 25624, 29696, 38436, 44544, 51248, 76872, 89088, 92887, 102496, 153744, 185774, 204992, 278661, 307488, 371548, 409984, 557322, 614976, 743096, 819968, 1114644, 1229952, 1486192, 1639936, 2229288, 2459904, 2972384, 3279872, 4458576, 4919808, 5944768, 8917152, 9839616, 11889536, 17834304, 23779072, 35668608, 47558144, 71337216, 95116288, 142674432, 285348864]

約数ペア:

[(1, 285348864), (2, 142674432), (3, 95116288), (4, 71337216), (6, 47558144), (8, 35668608), (12, 23779072), (16, 17834304), (24, 11889536), (29, 9839616), (32, 8917152), (48, 5944768), (58, 4919808), (64, 4458576), (87, 3279872), (96, 2972384), (116, 2459904), (128, 2229288), (174, 1639936), (192, 1486192), (232, 1229952), (256, 1114644), (348, 819968), (384, 743096), (464, 614976), (512, 557322), (696, 409984), (768, 371548), (928, 307488), (1024, 278661), (1392, 204992), (1536, 185774), (1856, 153744), (2784, 102496), (3072, 92887), (3203, 89088), (3712, 76872), (5568, 51248), (6406, 44544), (7424, 38436), (9609, 29696), (11136, 25624), (12812, 22272), (14848, 19218)]