5285366940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{12584207}}^1$

素因数の和:12584226

約数の個数: 48

約数和(自身を含む): 16913175552

約数和(自身を除く): 11627808612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12584207, 25168414, 37752621, 50336828, 62921035, 75505242, 88089449, 125842070, 151010484, 176178898, 188763105, 251684140, 264268347, 352357796, 377526210, 440447245, 528536694, 755052420, 880894490, 1057073388, 1321341735, 1761788980, 2642683470, 5285366940]

約数ペア:

[(1, 5285366940), (2, 2642683470), (3, 1761788980), (4, 1321341735), (5, 1057073388), (6, 880894490), (7, 755052420), (10, 528536694), (12, 440447245), (14, 377526210), (15, 352357796), (20, 264268347), (21, 251684140), (28, 188763105), (30, 176178898), (35, 151010484), (42, 125842070), (60, 88089449), (70, 75505242), (84, 62921035), (105, 50336828), (140, 37752621), (210, 25168414), (420, 12584207)]