271532630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{4217}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 502920576

約数和(自身を除く): 231387946

約数列:

[1, 2, 5, 10, 47, 94, 137, 235, 274, 470, 685, 1370, 4217, 6439, 8434, 12878, 21085, 32195, 42170, 64390, 198199, 396398, 577729, 990995, 1155458, 1981990, 2888645, 5777290, 27153263, 54306526, 135766315, 271532630]

約数ペア:

[(1, 271532630), (2, 135766315), (5, 54306526), (10, 27153263), (47, 5777290), (94, 2888645), (137, 1981990), (235, 1155458), (274, 990995), (470, 577729), (685, 396398), (1370, 198199), (4217, 64390), (6439, 42170), (8434, 32195), (12878, 21085)]