10365981640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{186037}}^1$

素因数の和:186254

約数の個数: 64

約数和(自身を含む): 26789472000

約数和(自身を除く): 16423490360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 199, 280, 398, 796, 995, 1393, 1592, 1990, 2786, 3980, 5572, 6965, 7960, 11144, 13930, 27860, 55720, 186037, 372074, 744148, 930185, 1302259, 1488296, 1860370, 2604518, 3720740, 5209036, 6511295, 7441480, 10418072, 13022590, 26045180, 37021363, 52090360, 74042726, 148085452, 185106815, 259149541, 296170904, 370213630, 518299082, 740427260, 1036598164, 1295747705, 1480854520, 2073196328, 2591495410, 5182990820, 10365981640]

約数ペア:

[(1, 10365981640), (2, 5182990820), (4, 2591495410), (5, 2073196328), (7, 1480854520), (8, 1295747705), (10, 1036598164), (14, 740427260), (20, 518299082), (28, 370213630), (35, 296170904), (40, 259149541), (56, 185106815), (70, 148085452), (140, 74042726), (199, 52090360), (280, 37021363), (398, 26045180), (796, 13022590), (995, 10418072), (1393, 7441480), (1592, 6511295), (1990, 5209036), (2786, 3720740), (3980, 2604518), (5572, 1860370), (6965, 1488296), (7960, 1302259), (11144, 930185), (13930, 744148), (27860, 372074), (55720, 186037)]