9388331120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16764877}}^1$

素因数の和:16764897

約数の個数: 40

約数和(自身を含む): 24946138464

約数和(自身を除く): 15557807344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16764877, 33529754, 67059508, 83824385, 117354139, 134119016, 167648770, 234708278, 268238032, 335297540, 469416556, 586770695, 670595080, 938833112, 1173541390, 1341190160, 1877666224, 2347082780, 4694165560, 9388331120]

約数ペア:

[(1, 9388331120), (2, 4694165560), (4, 2347082780), (5, 1877666224), (7, 1341190160), (8, 1173541390), (10, 938833112), (14, 670595080), (16, 586770695), (20, 469416556), (28, 335297540), (35, 268238032), (40, 234708278), (56, 167648770), (70, 134119016), (80, 117354139), (112, 83824385), (140, 67059508), (280, 33529754), (560, 16764877)]