97677560

素因数分解:

$2^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{3607}}^1$

素因数の和:4295

約数の個数: 32

約数和(自身を含む): 220160160

約数和(自身を除く): 122482600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 677, 1354, 2708, 3385, 3607, 5416, 6770, 7214, 13540, 14428, 18035, 27080, 28856, 36070, 72140, 144280, 2441939, 4883878, 9767756, 12209695, 19535512, 24419390, 48838780, 97677560]

約数ペア:

[(1, 97677560), (2, 48838780), (4, 24419390), (5, 19535512), (8, 12209695), (10, 9767756), (20, 4883878), (40, 2441939), (677, 144280), (1354, 72140), (2708, 36070), (3385, 28856), (3607, 27080), (5416, 18035), (6770, 14428), (7214, 13540)]