30842336

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 69916896

約数和(自身を除く): 39074560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 877, 1099, 1256, 1754, 2198, 2512, 3508, 4396, 5024, 6139, 7016, 8792, 12278, 14032, 17584, 24556, 28064, 35168, 49112, 98224, 137689, 196448, 275378, 550756, 963823, 1101512, 1927646, 2203024, 3855292, 4406048, 7710584, 15421168, 30842336]

約数ペア:

[(1, 30842336), (2, 15421168), (4, 7710584), (7, 4406048), (8, 3855292), (14, 2203024), (16, 1927646), (28, 1101512), (32, 963823), (56, 550756), (112, 275378), (157, 196448), (224, 137689), (314, 98224), (628, 49112), (877, 35168), (1099, 28064), (1256, 24556), (1754, 17584), (2198, 14032), (2512, 12278), (3508, 8792), (4396, 7016), (5024, 6139)]