80456710737

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1\times {\mathrm{887}}^1$

素因数の和:1822

約数の個数: 64

約数和(自身を含む): 122641182720

約数和(自身を除く): 42184471983

約数列:

[1, 3, 13, 19, 39, 57, 167, 247, 501, 733, 741, 887, 2171, 2199, 2661, 3173, 6513, 9519, 9529, 11531, 13927, 16853, 28587, 34593, 41249, 41781, 50559, 122411, 123747, 148129, 181051, 219089, 367233, 444387, 543153, 650171, 657267, 1591343, 1925677, 1950513, 2325809, 2814451, 4774029, 5777031, 6977427, 8443353, 8452223, 12353249, 25356669, 30235517, 36587863, 37059747, 90706551, 108578557, 109763589, 160592237, 325735671, 481776711, 1411521241, 2062992583, 4234563723, 6188977749, 26818903579, 80456710737]

約数ペア:

[(1, 80456710737), (3, 26818903579), (13, 6188977749), (19, 4234563723), (39, 2062992583), (57, 1411521241), (167, 481776711), (247, 325735671), (501, 160592237), (733, 109763589), (741, 108578557), (887, 90706551), (2171, 37059747), (2199, 36587863), (2661, 30235517), (3173, 25356669), (6513, 12353249), (9519, 8452223), (9529, 8443353), (11531, 6977427), (13927, 5777031), (16853, 4774029), (28587, 2814451), (34593, 2325809), (41249, 1950513), (41781, 1925677), (50559, 1591343), (122411, 657267), (123747, 650171), (148129, 543153), (181051, 444387), (219089, 367233)]