30428672

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:698

約数の個数: 40

約数和(自身を含む): 61494576

約数和(自身を除く): 31065904

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 577, 824, 1154, 1648, 2308, 3296, 4616, 6592, 9232, 13184, 18464, 26368, 36928, 52736, 59431, 73856, 118862, 147712, 237724, 295424, 475448, 950896, 1901792, 3803584, 7607168, 15214336, 30428672]

約数ペア:

[(1, 30428672), (2, 15214336), (4, 7607168), (8, 3803584), (16, 1901792), (32, 950896), (64, 475448), (103, 295424), (128, 237724), (206, 147712), (256, 118862), (412, 73856), (512, 59431), (577, 52736), (824, 36928), (1154, 26368), (1648, 18464), (2308, 13184), (3296, 9232), (4616, 6592)]