13156975100

素因数分解:

$2^2\times 5^2\times {\mathrm{599}}^1\times {\mathrm{219649}}^1$

素因数の和:220262

約数の個数: 36

約数和(自身を含む): 28598430000

約数和(自身を除く): 15441454900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 599, 1198, 2396, 2995, 5990, 11980, 14975, 29950, 59900, 219649, 439298, 878596, 1098245, 2196490, 4392980, 5491225, 10982450, 21964900, 131569751, 263139502, 526279004, 657848755, 1315697510, 2631395020, 3289243775, 6578487550, 13156975100]

約数ペア:

[(1, 13156975100), (2, 6578487550), (4, 3289243775), (5, 2631395020), (10, 1315697510), (20, 657848755), (25, 526279004), (50, 263139502), (100, 131569751), (599, 21964900), (1198, 10982450), (2396, 5491225), (2995, 4392980), (5990, 2196490), (11980, 1098245), (14975, 878596), (29950, 439298), (59900, 219649)]