82066000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1169

約数の個数: 80

約数和(自身を含む): 203982480

約数和(自身を除く): 121916480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 925, 1000, 1109, 1480, 1850, 2000, 2218, 2960, 3700, 4436, 4625, 5545, 7400, 8872, 9250, 11090, 14800, 17744, 18500, 22180, 27725, 37000, 41033, 44360, 55450, 74000, 82066, 88720, 110900, 138625, 164132, 205165, 221800, 277250, 328264, 410330, 443600, 554500, 656528, 820660, 1025825, 1109000, 1641320, 2051650, 2218000, 3282640, 4103300, 5129125, 8206600, 10258250, 16413200, 20516500, 41033000, 82066000]

約数ペア:

[(1, 82066000), (2, 41033000), (4, 20516500), (5, 16413200), (8, 10258250), (10, 8206600), (16, 5129125), (20, 4103300), (25, 3282640), (37, 2218000), (40, 2051650), (50, 1641320), (74, 1109000), (80, 1025825), (100, 820660), (125, 656528), (148, 554500), (185, 443600), (200, 410330), (250, 328264), (296, 277250), (370, 221800), (400, 205165), (500, 164132), (592, 138625), (740, 110900), (925, 88720), (1000, 82066), (1109, 74000), (1480, 55450), (1850, 44360), (2000, 41033), (2218, 37000), (2960, 27725), (3700, 22180), (4436, 18500), (4625, 17744), (5545, 14800), (7400, 11090), (8872, 9250)]