14517320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 35581680

約数和(自身を除く): 21064360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 577, 629, 680, 740, 1154, 1258, 1480, 2308, 2516, 2885, 3145, 4616, 5032, 5770, 6290, 9809, 11540, 12580, 19618, 21349, 23080, 25160, 39236, 42698, 49045, 78472, 85396, 98090, 106745, 170792, 196180, 213490, 362933, 392360, 426980, 725866, 853960, 1451732, 1814665, 2903464, 3629330, 7258660, 14517320]

約数ペア:

[(1, 14517320), (2, 7258660), (4, 3629330), (5, 2903464), (8, 1814665), (10, 1451732), (17, 853960), (20, 725866), (34, 426980), (37, 392360), (40, 362933), (68, 213490), (74, 196180), (85, 170792), (136, 106745), (148, 98090), (170, 85396), (185, 78472), (296, 49045), (340, 42698), (370, 39236), (577, 25160), (629, 23080), (680, 21349), (740, 19618), (1154, 12580), (1258, 11540), (1480, 9809), (2308, 6290), (2516, 5770), (2885, 5032), (3145, 4616)]