8210670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 21833280

約数和(自身を除く): 13622610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 569, 962, 1110, 1138, 1443, 1707, 2405, 2845, 2886, 3414, 4810, 5690, 7215, 7397, 8535, 14430, 14794, 17070, 21053, 22191, 36985, 42106, 44382, 63159, 73970, 105265, 110955, 126318, 210530, 221910, 273689, 315795, 547378, 631590, 821067, 1368445, 1642134, 2736890, 4105335, 8210670]

約数ペア:

[(1, 8210670), (2, 4105335), (3, 2736890), (5, 1642134), (6, 1368445), (10, 821067), (13, 631590), (15, 547378), (26, 315795), (30, 273689), (37, 221910), (39, 210530), (65, 126318), (74, 110955), (78, 105265), (111, 73970), (130, 63159), (185, 44382), (195, 42106), (222, 36985), (370, 22191), (390, 21053), (481, 17070), (555, 14794), (569, 14430), (962, 8535), (1110, 7397), (1138, 7215), (1443, 5690), (1707, 4810), (2405, 3414), (2845, 2886)]