616244.0000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 15415920

約数和(自身を除く): 9231534

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 107, 114, 117, 169, 171, 214, 234, 247, 321, 338, 342, 494, 507, 642, 741, 963, 1014, 1391, 1482, 1521, 1926, 2033, 2223, 2782, 3042, 3211, 4066, 4173, 4446, 6099, 6422, 8346, 9633, 12198, 12519, 18083, 18297, 19266, 25038, 26429, 28899, 36166, 36594, 52858, 54249, 57798, 79287, 108498, 158574, 162747, 237861, 325494, 343577, 475722, 687154, 1030731, 2061462, 3092193, 6184386]

約数ペア:

[(1, 6184386), (2, 3092193), (3, 2061462), (6, 1030731), (9, 687154), (13, 475722), (18, 343577), (19, 325494), (26, 237861), (38, 162747), (39, 158574), (57, 108498), (78, 79287), (107, 57798), (114, 54249), (117, 52858), (169, 36594), (171, 36166), (214, 28899), (234, 26429), (247, 25038), (321, 19266), (338, 18297), (342, 18083), (494, 12519), (507, 12198), (642, 9633), (741, 8346), (963, 6422), (1014, 6099), (1391, 4446), (1482, 4173), (1521, 4066), (1926, 3211), (2033, 3042), (2223, 2782)]