10317678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 25090560

約数和(自身を除く): 14772882

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 43, 58, 86, 87, 129, 174, 197, 203, 258, 301, 394, 406, 591, 602, 609, 903, 1182, 1218, 1247, 1379, 1806, 2494, 2758, 3741, 4137, 5713, 7482, 8274, 8471, 8729, 11426, 16942, 17139, 17458, 25413, 26187, 34278, 39991, 50826, 52374, 59297, 79982, 118594, 119973, 177891, 239946, 245659, 355782, 491318, 736977, 1473954, 1719613, 3439226, 5158839, 10317678]

約数ペア:

[(1, 10317678), (2, 5158839), (3, 3439226), (6, 1719613), (7, 1473954), (14, 736977), (21, 491318), (29, 355782), (42, 245659), (43, 239946), (58, 177891), (86, 119973), (87, 118594), (129, 79982), (174, 59297), (197, 52374), (203, 50826), (258, 39991), (301, 34278), (394, 26187), (406, 25413), (591, 17458), (602, 17139), (609, 16942), (903, 11426), (1182, 8729), (1218, 8471), (1247, 8274), (1379, 7482), (1806, 5713), (2494, 4137), (2758, 3741)]