454603648

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{154417}}^1$

素因数の和:154454

約数の個数: 32

約数和(自身を含む): 945038160

約数和(自身を除く): 490434512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 154417, 308834, 617668, 1235336, 2470672, 3551591, 4941344, 7103182, 9882688, 14206364, 19765376, 28412728, 56825456, 113650912, 227301824, 454603648]

約数ペア:

[(1, 454603648), (2, 227301824), (4, 113650912), (8, 56825456), (16, 28412728), (23, 19765376), (32, 14206364), (46, 9882688), (64, 7103182), (92, 4941344), (128, 3551591), (184, 2470672), (368, 1235336), (736, 617668), (1472, 308834), (2944, 154417)]