661828992

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{156683}}^1$

素因数の和:156711

約数の個数: 64

約数和(自身を含む): 1917812160

約数和(自身を除く): 1255983168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 156683, 313366, 470049, 626732, 940098, 1253464, 1723513, 1880196, 2506928, 3447026, 3760392, 5013856, 5170539, 6894052, 7520784, 10027712, 10341078, 13788104, 15041568, 20055424, 20682156, 27576208, 30083136, 41364312, 55152416, 60166272, 82728624, 110304832, 165457248, 220609664, 330914496, 661828992]

約数ペア:

[(1, 661828992), (2, 330914496), (3, 220609664), (4, 165457248), (6, 110304832), (8, 82728624), (11, 60166272), (12, 55152416), (16, 41364312), (22, 30083136), (24, 27576208), (32, 20682156), (33, 20055424), (44, 15041568), (48, 13788104), (64, 10341078), (66, 10027712), (88, 7520784), (96, 6894052), (128, 5170539), (132, 5013856), (176, 3760392), (192, 3447026), (264, 2506928), (352, 1880196), (384, 1723513), (528, 1253464), (704, 940098), (1056, 626732), (1408, 470049), (2112, 313366), (4224, 156683)]