4857182787070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{563}}^1\times {\mathrm{43867}}^1$

素因数の和:44785

約数の個数: 64

約数和(自身を含む): 8914084286976

約数和(自身を除く): 4056901499906

約数列:

[1, 2, 5, 10, 71, 142, 277, 355, 554, 563, 710, 1126, 1385, 2770, 2815, 5630, 19667, 39334, 39973, 43867, 79946, 87734, 98335, 155951, 196670, 199865, 219335, 311902, 399730, 438670, 779755, 1559510, 3114557, 6229114, 11072521, 12151159, 15572785, 22145042, 24302318, 24697121, 31145570, 49394242, 55362605, 60755795, 110725210, 121511590, 123485605, 246971210, 862732289, 1725464578, 1753495591, 3506991182, 4313661445, 6841102517, 8627322890, 8767477955, 13682205034, 17534955910, 34205512585, 68411025170, 485718278707, 971436557414, 2428591393535, 4857182787070]

約数ペア:

[(1, 4857182787070), (2, 2428591393535), (5, 971436557414), (10, 485718278707), (71, 68411025170), (142, 34205512585), (277, 17534955910), (355, 13682205034), (554, 8767477955), (563, 8627322890), (710, 6841102517), (1126, 4313661445), (1385, 3506991182), (2770, 1753495591), (2815, 1725464578), (5630, 862732289), (19667, 246971210), (39334, 123485605), (39973, 121511590), (43867, 110725210), (79946, 60755795), (87734, 55362605), (98335, 49394242), (155951, 31145570), (196670, 24697121), (199865, 24302318), (219335, 22145042), (311902, 15572785), (399730, 12151159), (438670, 11072521), (779755, 6229114), (1559510, 3114557)]