127302408

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{5407}}^1$

素因数の和:5531

約数の個数: 64

約数和(自身を含む): 356928000

約数和(自身を除く): 229625592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5407, 5886, 7848, 10814, 11772, 16221, 21628, 23544, 32442, 43256, 48663, 64884, 97326, 129768, 145989, 194652, 291978, 389304, 583956, 589363, 1167912, 1178726, 1768089, 2357452, 3536178, 4714904, 5304267, 7072356, 10608534, 14144712, 15912801, 21217068, 31825602, 42434136, 63651204, 127302408]

約数ペア:

[(1, 127302408), (2, 63651204), (3, 42434136), (4, 31825602), (6, 21217068), (8, 15912801), (9, 14144712), (12, 10608534), (18, 7072356), (24, 5304267), (27, 4714904), (36, 3536178), (54, 2357452), (72, 1768089), (108, 1178726), (109, 1167912), (216, 589363), (218, 583956), (327, 389304), (436, 291978), (654, 194652), (872, 145989), (981, 129768), (1308, 97326), (1962, 64884), (2616, 48663), (2943, 43256), (3924, 32442), (5407, 23544), (5886, 21628), (7848, 16221), (10814, 11772)]