801266110

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{14759}}^1$

素因数の和:14916

約数の個数: 32

約数和(自身を含む): 1482494400

約数和(自身を除く): 681228290

約数列:

[1, 2, 5, 10, 61, 89, 122, 178, 305, 445, 610, 890, 5429, 10858, 14759, 27145, 29518, 54290, 73795, 147590, 900299, 1313551, 1800598, 2627102, 4501495, 6567755, 9002990, 13135510, 80126611, 160253222, 400633055, 801266110]

約数ペア:

[(1, 801266110), (2, 400633055), (5, 160253222), (10, 80126611), (61, 13135510), (89, 9002990), (122, 6567755), (178, 4501495), (305, 2627102), (445, 1800598), (610, 1313551), (890, 900299), (5429, 147590), (10858, 73795), (14759, 54290), (27145, 29518)]