26949930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7549}}^1$

素因数の和:7583

約数の個数: 64

約数和(自身を含む): 78278400

約数和(自身を除く): 51328470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 7549, 15098, 22647, 37745, 45294, 52843, 75490, 105686, 113235, 128333, 158529, 226470, 256666, 264215, 317058, 384999, 528430, 641665, 769998, 792645, 898331, 1283330, 1585290, 1796662, 1924995, 2694993, 3849990, 4491655, 5389986, 8983310, 13474965, 26949930]

約数ペア:

[(1, 26949930), (2, 13474965), (3, 8983310), (5, 5389986), (6, 4491655), (7, 3849990), (10, 2694993), (14, 1924995), (15, 1796662), (17, 1585290), (21, 1283330), (30, 898331), (34, 792645), (35, 769998), (42, 641665), (51, 528430), (70, 384999), (85, 317058), (102, 264215), (105, 256666), (119, 226470), (170, 158529), (210, 128333), (238, 113235), (255, 105686), (357, 75490), (510, 52843), (595, 45294), (714, 37745), (1190, 22647), (1785, 15098), (3570, 7549)]