6705280

素因数分解:

$2^7\times 5^1\times {\mathrm{10477}}^1$

素因数の和:10496

約数の個数: 32

約数和(自身を含む): 16031340

約数和(自身を除く): 9326060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 10477, 20954, 41908, 52385, 83816, 104770, 167632, 209540, 335264, 419080, 670528, 838160, 1341056, 1676320, 3352640, 6705280]

約数ペア:

[(1, 6705280), (2, 3352640), (4, 1676320), (5, 1341056), (8, 838160), (10, 670528), (16, 419080), (20, 335264), (32, 209540), (40, 167632), (64, 104770), (80, 83816), (128, 52385), (160, 41908), (320, 20954), (640, 10477)]