4560471020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{534013}}^1$

素因数の和:534090

約数の個数: 48

約数和(自身を含む): 11124579648

約数和(自身を除く): 6564108628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 534013, 1068026, 2136052, 2670065, 3738091, 5340130, 7476182, 10680260, 14952364, 18690455, 32574793, 37380910, 65149586, 74761820, 130299172, 162873965, 228023551, 325747930, 456047102, 651495860, 912094204, 1140117755, 2280235510, 4560471020]

約数ペア:

[(1, 4560471020), (2, 2280235510), (4, 1140117755), (5, 912094204), (7, 651495860), (10, 456047102), (14, 325747930), (20, 228023551), (28, 162873965), (35, 130299172), (61, 74761820), (70, 65149586), (122, 37380910), (140, 32574793), (244, 18690455), (305, 14952364), (427, 10680260), (610, 7476182), (854, 5340130), (1220, 3738091), (1708, 2670065), (2135, 2136052), (4270, 1068026), (8540, 534013)]