674620416

素因数分解:

$2^{10}\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1128

約数の個数: 132

約数和(自身を含む): 1977303744

約数和(自身を除く): 1302683328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 512, 568, 576, 639, 768, 852, 1024, 1031, 1136, 1152, 1278, 1536, 1704, 2062, 2272, 2304, 2556, 3072, 3093, 3408, 4124, 4544, 4608, 5112, 6186, 6816, 8248, 9088, 9216, 9279, 10224, 12372, 13632, 16496, 18176, 18558, 20448, 24744, 27264, 32992, 36352, 37116, 40896, 49488, 54528, 65984, 72704, 73201, 74232, 81792, 98976, 109056, 131968, 146402, 148464, 163584, 197952, 218112, 219603, 263936, 292804, 296928, 327168, 395904, 439206, 527872, 585608, 593856, 654336, 658809, 791808, 878412, 1055744, 1171216, 1187712, 1317618, 1583616, 1756824, 2342432, 2375424, 2635236, 3167232, 3513648, 4684864, 4750848, 5270472, 7027296, 9369728, 9501696, 10540944, 14054592, 18739456, 21081888, 28109184, 37478912, 42163776, 56218368, 74957824, 84327552, 112436736, 168655104, 224873472, 337310208, 674620416]

約数ペア:

[(1, 674620416), (2, 337310208), (3, 224873472), (4, 168655104), (6, 112436736), (8, 84327552), (9, 74957824), (12, 56218368), (16, 42163776), (18, 37478912), (24, 28109184), (32, 21081888), (36, 18739456), (48, 14054592), (64, 10540944), (71, 9501696), (72, 9369728), (96, 7027296), (128, 5270472), (142, 4750848), (144, 4684864), (192, 3513648), (213, 3167232), (256, 2635236), (284, 2375424), (288, 2342432), (384, 1756824), (426, 1583616), (512, 1317618), (568, 1187712), (576, 1171216), (639, 1055744), (768, 878412), (852, 791808), (1024, 658809), (1031, 654336), (1136, 593856), (1152, 585608), (1278, 527872), (1536, 439206), (1704, 395904), (2062, 327168), (2272, 296928), (2304, 292804), (2556, 263936), (3072, 219603), (3093, 218112), (3408, 197952), (4124, 163584), (4544, 148464), (4608, 146402), (5112, 131968), (6186, 109056), (6816, 98976), (8248, 81792), (9088, 74232), (9216, 73201), (9279, 72704), (10224, 65984), (12372, 54528), (13632, 49488), (16496, 40896), (18176, 37116), (18558, 36352), (20448, 32992), (24744, 27264)]