1120606510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1489}}^1$

素因数の和:1765

約数の個数: 64

約数和(自身を含む): 2259316800

約数和(自身を除く): 1138710290

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 233, 323, 466, 646, 1165, 1489, 1615, 2330, 2978, 3230, 3961, 4427, 7445, 7922, 8854, 14890, 19805, 22135, 25313, 28291, 39610, 44270, 50626, 56582, 75259, 126565, 141455, 150518, 253130, 282910, 346937, 376295, 480947, 693874, 752590, 961894, 1734685, 2404735, 3469370, 4809470, 5897929, 6591803, 11795858, 13183606, 29489645, 32959015, 58979290, 65918030, 112060651, 224121302, 560303255, 1120606510]

約数ペア:

[(1, 1120606510), (2, 560303255), (5, 224121302), (10, 112060651), (17, 65918030), (19, 58979290), (34, 32959015), (38, 29489645), (85, 13183606), (95, 11795858), (170, 6591803), (190, 5897929), (233, 4809470), (323, 3469370), (466, 2404735), (646, 1734685), (1165, 961894), (1489, 752590), (1615, 693874), (2330, 480947), (2978, 376295), (3230, 346937), (3961, 282910), (4427, 253130), (7445, 150518), (7922, 141455), (8854, 126565), (14890, 75259), (19805, 56582), (22135, 50626), (25313, 44270), (28291, 39610)]