406075392

素因数分解:

$2^{11}\times 3^2\times {\mathrm{22031}}^1$

素因数の和:22059

約数の個数: 72

約数和(自身を含む): 1172873520

約数和(自身を除く): 766798128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 22031, 44062, 66093, 88124, 132186, 176248, 198279, 264372, 352496, 396558, 528744, 704992, 793116, 1057488, 1409984, 1586232, 2114976, 2819968, 3172464, 4229952, 5639936, 6344928, 8459904, 11279872, 12689856, 16919808, 22559744, 25379712, 33839616, 45119488, 50759424, 67679232, 101518848, 135358464, 203037696, 406075392]

約数ペア:

[(1, 406075392), (2, 203037696), (3, 135358464), (4, 101518848), (6, 67679232), (8, 50759424), (9, 45119488), (12, 33839616), (16, 25379712), (18, 22559744), (24, 16919808), (32, 12689856), (36, 11279872), (48, 8459904), (64, 6344928), (72, 5639936), (96, 4229952), (128, 3172464), (144, 2819968), (192, 2114976), (256, 1586232), (288, 1409984), (384, 1057488), (512, 793116), (576, 704992), (768, 528744), (1024, 396558), (1152, 352496), (1536, 264372), (2048, 198279), (2304, 176248), (3072, 132186), (4608, 88124), (6144, 66093), (9216, 44062), (18432, 22031)]