10080552020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6545813}}^1$

素因数の和:6545840

約数の個数: 48

約数和(自身を含む): 26392722048

約数和(自身を除く): 16312170028

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 6545813, 13091626, 26183252, 32729065, 45820691, 65458130, 72003943, 91641382, 130916260, 144007886, 183282764, 229103455, 288015772, 360019715, 458206910, 504027601, 720039430, 916413820, 1008055202, 1440078860, 2016110404, 2520138005, 5040276010, 10080552020]

約数ペア:

[(1, 10080552020), (2, 5040276010), (4, 2520138005), (5, 2016110404), (7, 1440078860), (10, 1008055202), (11, 916413820), (14, 720039430), (20, 504027601), (22, 458206910), (28, 360019715), (35, 288015772), (44, 229103455), (55, 183282764), (70, 144007886), (77, 130916260), (110, 91641382), (140, 72003943), (154, 65458130), (220, 45820691), (308, 32729065), (385, 26183252), (770, 13091626), (1540, 6545813)]