1178683264

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{76103}}^1$

素因数の和:76139

約数の個数: 48

約数和(自身を含む): 2581067160

約数和(自身を除く): 1402383896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 76103, 152206, 304412, 608824, 837133, 1217648, 1674266, 2435296, 3348532, 4870592, 6697064, 9208463, 9741184, 13394128, 18416926, 26788256, 36833852, 53576512, 73667704, 107153024, 147335408, 294670816, 589341632, 1178683264]

約数ペア:

[(1, 1178683264), (2, 589341632), (4, 294670816), (8, 147335408), (11, 107153024), (16, 73667704), (22, 53576512), (32, 36833852), (44, 26788256), (64, 18416926), (88, 13394128), (121, 9741184), (128, 9208463), (176, 6697064), (242, 4870592), (352, 3348532), (484, 2435296), (704, 1674266), (968, 1217648), (1408, 837133), (1936, 608824), (3872, 304412), (7744, 152206), (15488, 76103)]