44597420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2029}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 107768640

約数和(自身を除く): 63171220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 2029, 2198, 3140, 4058, 4396, 5495, 8116, 10145, 10990, 14203, 20290, 21980, 28406, 40580, 56812, 71015, 142030, 284060, 318553, 637106, 1274212, 1592765, 2229871, 3185530, 4459742, 6371060, 8919484, 11149355, 22298710, 44597420]

約数ペア:

[(1, 44597420), (2, 22298710), (4, 11149355), (5, 8919484), (7, 6371060), (10, 4459742), (14, 3185530), (20, 2229871), (28, 1592765), (35, 1274212), (70, 637106), (140, 318553), (157, 284060), (314, 142030), (628, 71015), (785, 56812), (1099, 40580), (1570, 28406), (2029, 21980), (2198, 20290), (3140, 14203), (4058, 10990), (4396, 10145), (5495, 8116)]