284412204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6481}}^1$

素因数の和:6567

約数の個数: 72

約数和(自身を含む): 764461152

約数和(自身を除く): 480048948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1219, 1908, 2438, 3657, 4876, 6481, 7314, 10971, 12962, 14628, 19443, 21942, 25924, 38886, 43884, 58329, 77772, 116658, 149063, 233316, 298126, 343493, 447189, 596252, 686986, 894378, 1030479, 1341567, 1373972, 1788756, 2060958, 2683134, 3091437, 4121916, 5366268, 6182874, 7900339, 12365748, 15800678, 23701017, 31601356, 47402034, 71103051, 94804068, 142206102, 284412204]

約数ペア:

[(1, 284412204), (2, 142206102), (3, 94804068), (4, 71103051), (6, 47402034), (9, 31601356), (12, 23701017), (18, 15800678), (23, 12365748), (36, 7900339), (46, 6182874), (53, 5366268), (69, 4121916), (92, 3091437), (106, 2683134), (138, 2060958), (159, 1788756), (207, 1373972), (212, 1341567), (276, 1030479), (318, 894378), (414, 686986), (477, 596252), (636, 447189), (828, 343493), (954, 298126), (1219, 233316), (1908, 149063), (2438, 116658), (3657, 77772), (4876, 58329), (6481, 43884), (7314, 38886), (10971, 25924), (12962, 21942), (14628, 19443)]