7411470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 19961856

約数和(自身を除く): 12550386

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 607, 814, 1110, 1214, 1221, 1821, 2035, 2442, 3035, 3642, 4070, 6070, 6105, 6677, 9105, 12210, 13354, 18210, 20031, 22459, 33385, 40062, 44918, 66770, 67377, 100155, 112295, 134754, 200310, 224590, 247049, 336885, 494098, 673770, 741147, 1235245, 1482294, 2470490, 3705735, 7411470]

約数ペア:

[(1, 7411470), (2, 3705735), (3, 2470490), (5, 1482294), (6, 1235245), (10, 741147), (11, 673770), (15, 494098), (22, 336885), (30, 247049), (33, 224590), (37, 200310), (55, 134754), (66, 112295), (74, 100155), (110, 67377), (111, 66770), (165, 44918), (185, 40062), (222, 33385), (330, 22459), (370, 20031), (407, 18210), (555, 13354), (607, 12210), (814, 9105), (1110, 6677), (1214, 6105), (1221, 6070), (1821, 4070), (2035, 3642), (2442, 3035)]