1394832816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{745103}}^1$

素因数の和:745130

約数の個数: 60

約数和(自身を含む): 4203876768

約数和(自身を除く): 2809043952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 745103, 1490206, 2235309, 2980412, 4470618, 5960824, 6705927, 8941236, 9686339, 11921648, 13411854, 17882472, 19372678, 26823708, 29059017, 35764944, 38745356, 53647416, 58118034, 77490712, 87177051, 107294832, 116236068, 154981424, 174354102, 232472136, 348708204, 464944272, 697416408, 1394832816]

約数ペア:

[(1, 1394832816), (2, 697416408), (3, 464944272), (4, 348708204), (6, 232472136), (8, 174354102), (9, 154981424), (12, 116236068), (13, 107294832), (16, 87177051), (18, 77490712), (24, 58118034), (26, 53647416), (36, 38745356), (39, 35764944), (48, 29059017), (52, 26823708), (72, 19372678), (78, 17882472), (104, 13411854), (117, 11921648), (144, 9686339), (156, 8941236), (208, 6705927), (234, 5960824), (312, 4470618), (468, 2980412), (624, 2235309), (936, 1490206), (1872, 745103)]