1250200548

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{312863}}^1$

素因数の和:312913

約数の個数: 48

約数和(自身を含む): 3328872960

約数和(自身を除く): 2078672412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 312863, 625726, 938589, 1251452, 1877178, 2815767, 3754356, 5631534, 8447301, 11263068, 11575931, 16894602, 23151862, 33789204, 34727793, 46303724, 69455586, 104183379, 138911172, 208366758, 312550137, 416733516, 625100274, 1250200548]

約数ペア:

[(1, 1250200548), (2, 625100274), (3, 416733516), (4, 312550137), (6, 208366758), (9, 138911172), (12, 104183379), (18, 69455586), (27, 46303724), (36, 34727793), (37, 33789204), (54, 23151862), (74, 16894602), (108, 11575931), (111, 11263068), (148, 8447301), (222, 5631534), (333, 3754356), (444, 2815767), (666, 1877178), (999, 1251452), (1332, 938589), (1998, 625726), (3996, 312863)]