479177584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{4951}}^1$

素因数の和:5245

約数の個数: 40

約数和(自身を含む): 972652032

約数和(自身を除く): 493474448

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 263, 368, 526, 1052, 2104, 4208, 4951, 6049, 9902, 12098, 19804, 24196, 39608, 48392, 79216, 96784, 113873, 227746, 455492, 910984, 1302113, 1821968, 2604226, 5208452, 10416904, 20833808, 29948599, 59897198, 119794396, 239588792, 479177584]

約数ペア:

[(1, 479177584), (2, 239588792), (4, 119794396), (8, 59897198), (16, 29948599), (23, 20833808), (46, 10416904), (92, 5208452), (184, 2604226), (263, 1821968), (368, 1302113), (526, 910984), (1052, 455492), (2104, 227746), (4208, 113873), (4951, 96784), (6049, 79216), (9902, 48392), (12098, 39608), (19804, 24196)]