6430160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7307}}^1$

素因数の和:7331

約数の個数: 40

約数和(自身を含む): 16311456

約数和(自身を除く): 9881296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 7307, 14614, 29228, 36535, 58456, 73070, 80377, 116912, 146140, 160754, 292280, 321508, 401885, 584560, 643016, 803770, 1286032, 1607540, 3215080, 6430160]

約数ペア:

[(1, 6430160), (2, 3215080), (4, 1607540), (5, 1286032), (8, 803770), (10, 643016), (11, 584560), (16, 401885), (20, 321508), (22, 292280), (40, 160754), (44, 146140), (55, 116912), (80, 80377), (88, 73070), (110, 58456), (176, 36535), (220, 29228), (440, 14614), (880, 7307)]