7029763940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{11059}}^1$

素因数の和:11964

約数の個数: 48

約数和(自身を含む): 15180513600

約数和(自身を除く): 8150749660

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 859, 1718, 3436, 4295, 8590, 11059, 17180, 22118, 31783, 44236, 55295, 63566, 110590, 127132, 158915, 221180, 317830, 409183, 635660, 818366, 1636732, 2045915, 4091830, 8183660, 9499681, 18999362, 37998724, 47498405, 94996810, 189993620, 351488197, 702976394, 1405952788, 1757440985, 3514881970, 7029763940]

約数ペア:

[(1, 7029763940), (2, 3514881970), (4, 1757440985), (5, 1405952788), (10, 702976394), (20, 351488197), (37, 189993620), (74, 94996810), (148, 47498405), (185, 37998724), (370, 18999362), (740, 9499681), (859, 8183660), (1718, 4091830), (3436, 2045915), (4295, 1636732), (8590, 818366), (11059, 635660), (17180, 409183), (22118, 317830), (31783, 221180), (44236, 158915), (55295, 127132), (63566, 110590)]