6668320

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 16003008

約数和(自身を除く): 9334688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 587, 710, 1136, 1174, 1420, 2272, 2348, 2840, 2935, 4696, 5680, 5870, 9392, 11360, 11740, 18784, 23480, 41677, 46960, 83354, 93920, 166708, 208385, 333416, 416770, 666832, 833540, 1333664, 1667080, 3334160, 6668320]

約数ペア:

[(1, 6668320), (2, 3334160), (4, 1667080), (5, 1333664), (8, 833540), (10, 666832), (16, 416770), (20, 333416), (32, 208385), (40, 166708), (71, 93920), (80, 83354), (142, 46960), (160, 41677), (284, 23480), (355, 18784), (568, 11740), (587, 11360), (710, 9392), (1136, 5870), (1174, 5680), (1420, 4696), (2272, 2935), (2348, 2840)]