653244804

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{262981}}^1$

素因数の和:263017

約数の個数: 48

約数和(自身を含む): 1767239040

約数和(自身を除く): 1113994236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 262981, 525962, 788943, 1051924, 1577886, 2366829, 3155772, 4733658, 6048563, 7100487, 9467316, 12097126, 14200974, 18145689, 24194252, 28401948, 36291378, 54437067, 72582756, 108874134, 163311201, 217748268, 326622402, 653244804]

約数ペア:

[(1, 653244804), (2, 326622402), (3, 217748268), (4, 163311201), (6, 108874134), (9, 72582756), (12, 54437067), (18, 36291378), (23, 28401948), (27, 24194252), (36, 18145689), (46, 14200974), (54, 12097126), (69, 9467316), (92, 7100487), (108, 6048563), (138, 4733658), (207, 3155772), (276, 2366829), (414, 1577886), (621, 1051924), (828, 788943), (1242, 525962), (2484, 262981)]