479675392

素因数分解:

$2^{10}\times 7^1\times {\mathrm{66919}}^1$

素因数の和:66946

約数の個数: 44

約数和(自身を含む): 1095881920

約数和(自身を除く): 616206528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 66919, 133838, 267676, 468433, 535352, 936866, 1070704, 1873732, 2141408, 3747464, 4282816, 7494928, 8565632, 14989856, 17131264, 29979712, 34262528, 59959424, 68525056, 119918848, 239837696, 479675392]

約数ペア:

[(1, 479675392), (2, 239837696), (4, 119918848), (7, 68525056), (8, 59959424), (14, 34262528), (16, 29979712), (28, 17131264), (32, 14989856), (56, 8565632), (64, 7494928), (112, 4282816), (128, 3747464), (224, 2141408), (256, 1873732), (448, 1070704), (512, 936866), (896, 535352), (1024, 468433), (1792, 267676), (3584, 133838), (7168, 66919)]