289665528

素因数分解:

$2^3\times 3^1\times {\mathrm{1693}}^1\times {\mathrm{7129}}^1$

素因数の和:8831

約数の個数: 32

約数和(自身を含む): 724693200

約数和(自身を除く): 435027672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1693, 3386, 5079, 6772, 7129, 10158, 13544, 14258, 20316, 21387, 28516, 40632, 42774, 57032, 85548, 171096, 12069397, 24138794, 36208191, 48277588, 72416382, 96555176, 144832764, 289665528]

約数ペア:

[(1, 289665528), (2, 144832764), (3, 96555176), (4, 72416382), (6, 48277588), (8, 36208191), (12, 24138794), (24, 12069397), (1693, 171096), (3386, 85548), (5079, 57032), (6772, 42774), (7129, 40632), (10158, 28516), (13544, 21387), (14258, 20316)]