137921070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2371}}^1$

素因数の和:2665

約数の個数: 64

約数和(自身を含む): 379823616

約数和(自身を除く): 241902546

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 277, 554, 831, 1385, 1662, 1939, 2371, 2770, 3878, 4155, 4742, 5817, 7113, 8310, 9695, 11634, 11855, 14226, 16597, 19390, 23710, 29085, 33194, 35565, 49791, 58170, 71130, 82985, 99582, 165970, 248955, 497910, 656767, 1313534, 1970301, 3283835, 3940602, 4597369, 6567670, 9194738, 9851505, 13792107, 19703010, 22986845, 27584214, 45973690, 68960535, 137921070]

約数ペア:

[(1, 137921070), (2, 68960535), (3, 45973690), (5, 27584214), (6, 22986845), (7, 19703010), (10, 13792107), (14, 9851505), (15, 9194738), (21, 6567670), (30, 4597369), (35, 3940602), (42, 3283835), (70, 1970301), (105, 1313534), (210, 656767), (277, 497910), (554, 248955), (831, 165970), (1385, 99582), (1662, 82985), (1939, 71130), (2371, 58170), (2770, 49791), (3878, 35565), (4155, 33194), (4742, 29085), (5817, 23710), (7113, 19390), (8310, 16597), (9695, 14226), (11634, 11855)]