1036797630250

素因数分解:

$2^1\times 5^3\times {\mathrm{401}}^1\times {\mathrm{971}}^1\times {\mathrm{10651}}^1$

素因数の和:12040

約数の個数: 64

約数和(自身を含む): 1947911981184

約数和(自身を除く): 911114350934

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 401, 802, 971, 1942, 2005, 4010, 4855, 9710, 10025, 10651, 20050, 21302, 24275, 48550, 50125, 53255, 100250, 106510, 121375, 242750, 266275, 389371, 532550, 778742, 1331375, 1946855, 2662750, 3893710, 4271051, 8542102, 9734275, 10342121, 19468550, 20684242, 21355255, 42710510, 48671375, 51710605, 97342750, 103421210, 106776275, 213552550, 258553025, 517106050, 533881375, 1067762750, 1292765125, 2585530250, 4147190521, 8294381042, 20735952605, 41471905210, 103679763025, 207359526050, 518398815125, 1036797630250]

約数ペア:

[(1, 1036797630250), (2, 518398815125), (5, 207359526050), (10, 103679763025), (25, 41471905210), (50, 20735952605), (125, 8294381042), (250, 4147190521), (401, 2585530250), (802, 1292765125), (971, 1067762750), (1942, 533881375), (2005, 517106050), (4010, 258553025), (4855, 213552550), (9710, 106776275), (10025, 103421210), (10651, 97342750), (20050, 51710605), (21302, 48671375), (24275, 42710510), (48550, 21355255), (50125, 20684242), (53255, 19468550), (100250, 10342121), (106510, 9734275), (121375, 8542102), (242750, 4271051), (266275, 3893710), (389371, 2662750), (532550, 1946855), (778742, 1331375)]