1316930745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1301}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 2362348800

約数和(自身を除く): 1045418055

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 179, 195, 377, 435, 537, 895, 1131, 1301, 1885, 2327, 2685, 3903, 5191, 5655, 6505, 6981, 11635, 15573, 16913, 19515, 25955, 34905, 37729, 50739, 67483, 77865, 84565, 113187, 188645, 202449, 232879, 253695, 337415, 490477, 565935, 698637, 1012245, 1164395, 1471431, 2452385, 3027427, 3493185, 6753491, 7357155, 9082281, 15137135, 20260473, 33767455, 45411405, 87795383, 101302365, 263386149, 438976915, 1316930745]

約数ペア:

[(1, 1316930745), (3, 438976915), (5, 263386149), (13, 101302365), (15, 87795383), (29, 45411405), (39, 33767455), (65, 20260473), (87, 15137135), (145, 9082281), (179, 7357155), (195, 6753491), (377, 3493185), (435, 3027427), (537, 2452385), (895, 1471431), (1131, 1164395), (1301, 1012245), (1885, 698637), (2327, 565935), (2685, 490477), (3903, 337415), (5191, 253695), (5655, 232879), (6505, 202449), (6981, 188645), (11635, 113187), (15573, 84565), (16913, 77865), (19515, 67483), (25955, 50739), (34905, 37729)]