1330270616

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{619}}^1\times {\mathrm{761}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 2508656400

約数和(自身を除く): 1178385784

約数列:

[1, 2, 4, 8, 353, 619, 706, 761, 1238, 1412, 1522, 2476, 2824, 3044, 4952, 6088, 218507, 268633, 437014, 471059, 537266, 874028, 942118, 1074532, 1748056, 1884236, 2149064, 3768472, 166283827, 332567654, 665135308, 1330270616]

約数ペア:

[(1, 1330270616), (2, 665135308), (4, 332567654), (8, 166283827), (353, 3768472), (619, 2149064), (706, 1884236), (761, 1748056), (1238, 1074532), (1412, 942118), (1522, 874028), (2476, 537266), (2824, 471059), (3044, 437014), (4952, 268633), (6088, 218507)]