1724020272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{920951}}^1$

素因数の和:920978

約数の個数: 60

約数和(自身を含む): 5196011184

約数和(自身を除く): 3471990912

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, 920951, 1841902, 2762853, 3683804, 5525706, 7367608, 8288559, 11051412, 11972363, 14735216, 16577118, 22102824, 23944726, 33154236, 35917089, 44205648, 47889452, 66308472, 71834178, 95778904, 107751267, 132616944, 143668356, 191557808, 215502534, 287336712, 431005068, 574673424, 862010136, 1724020272]

約数ペア:

[(1, 1724020272), (2, 862010136), (3, 574673424), (4, 431005068), (6, 287336712), (8, 215502534), (9, 191557808), (12, 143668356), (13, 132616944), (16, 107751267), (18, 95778904), (24, 71834178), (26, 66308472), (36, 47889452), (39, 44205648), (48, 35917089), (52, 33154236), (72, 23944726), (78, 22102824), (104, 16577118), (117, 14735216), (144, 11972363), (156, 11051412), (208, 8288559), (234, 7367608), (312, 5525706), (468, 3683804), (624, 2762853), (936, 1841902), (1872, 920951)]