34295660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 82790400

約数和(自身を除く): 48494740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 199, 398, 796, 995, 1231, 1393, 1990, 2462, 2786, 3980, 4924, 5572, 6155, 6965, 8617, 12310, 13930, 17234, 24620, 27860, 34468, 43085, 86170, 172340, 244969, 489938, 979876, 1224845, 1714783, 2449690, 3429566, 4899380, 6859132, 8573915, 17147830, 34295660]

約数ペア:

[(1, 34295660), (2, 17147830), (4, 8573915), (5, 6859132), (7, 4899380), (10, 3429566), (14, 2449690), (20, 1714783), (28, 1224845), (35, 979876), (70, 489938), (140, 244969), (199, 172340), (398, 86170), (796, 43085), (995, 34468), (1231, 27860), (1393, 24620), (1990, 17234), (2462, 13930), (2786, 12310), (3980, 8617), (4924, 6965), (5572, 6155)]