561119076

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{82469}}^1$

素因数の和:82495

約数の個数: 72

約数和(自身を含む): 1681068480

約数和(自身を除く): 1119949404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 82469, 164938, 247407, 329876, 494814, 577283, 742221, 989628, 1154566, 1484442, 1731849, 2226663, 2309132, 2968884, 3463698, 4453326, 5195547, 6679989, 6927396, 8906652, 10391094, 13359978, 15586641, 20039967, 20782188, 26719956, 31173282, 40079934, 46759923, 62346564, 80159868, 93519846, 140279769, 187039692, 280559538, 561119076]

約数ペア:

[(1, 561119076), (2, 280559538), (3, 187039692), (4, 140279769), (6, 93519846), (7, 80159868), (9, 62346564), (12, 46759923), (14, 40079934), (18, 31173282), (21, 26719956), (27, 20782188), (28, 20039967), (36, 15586641), (42, 13359978), (54, 10391094), (63, 8906652), (81, 6927396), (84, 6679989), (108, 5195547), (126, 4453326), (162, 3463698), (189, 2968884), (243, 2309132), (252, 2226663), (324, 1731849), (378, 1484442), (486, 1154566), (567, 989628), (756, 742221), (972, 577283), (1134, 494814), (1701, 329876), (2268, 247407), (3402, 164938), (6804, 82469)]