1036621155820

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29819}}^1\times {\mathrm{40423}}^1$

素因数の和:70294

約数の個数: 48

約数和(自身を含む): 2227659920640

約数和(自身を除く): 1191038764820

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 29819, 40423, 59638, 80846, 119276, 149095, 161692, 202115, 298190, 404230, 596380, 808460, 1282217, 1738189, 2564434, 3476378, 5128868, 6411085, 6952756, 8690945, 12822170, 17381890, 25644340, 34763780, 1205373437, 2410746874, 4821493748, 6026867185, 12053734370, 24107468740, 51831057791, 103662115582, 207324231164, 259155288955, 518310577910, 1036621155820]

約数ペア:

[(1, 1036621155820), (2, 518310577910), (4, 259155288955), (5, 207324231164), (10, 103662115582), (20, 51831057791), (43, 24107468740), (86, 12053734370), (172, 6026867185), (215, 4821493748), (430, 2410746874), (860, 1205373437), (29819, 34763780), (40423, 25644340), (59638, 17381890), (80846, 12822170), (119276, 8690945), (149095, 6952756), (161692, 6411085), (202115, 5128868), (298190, 3476378), (404230, 2564434), (596380, 1738189), (808460, 1282217)]