713574868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1867}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 1355719680

約数和(自身を除く): 642144812

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 107, 188, 214, 428, 893, 1786, 1867, 2033, 3572, 3734, 4066, 5029, 7468, 8132, 10058, 20116, 35473, 70946, 87749, 95551, 141892, 175498, 191102, 199769, 350996, 382204, 399538, 799076, 1667231, 3334462, 3795611, 6668924, 7591222, 9389143, 15182444, 18778286, 37556572, 178393717, 356787434, 713574868]

約数ペア:

[(1, 713574868), (2, 356787434), (4, 178393717), (19, 37556572), (38, 18778286), (47, 15182444), (76, 9389143), (94, 7591222), (107, 6668924), (188, 3795611), (214, 3334462), (428, 1667231), (893, 799076), (1786, 399538), (1867, 382204), (2033, 350996), (3572, 199769), (3734, 191102), (4066, 175498), (5029, 141892), (7468, 95551), (8132, 87749), (10058, 70946), (20116, 35473)]