6792940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 17964576

約数和(自身を除く): 11171636

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 401, 484, 605, 770, 802, 847, 1210, 1540, 1604, 1694, 2005, 2420, 2807, 3388, 4010, 4235, 4411, 5614, 8020, 8470, 8822, 11228, 14035, 16940, 17644, 22055, 28070, 30877, 44110, 48521, 56140, 61754, 88220, 97042, 123508, 154385, 194084, 242605, 308770, 339647, 485210, 617540, 679294, 970420, 1358588, 1698235, 3396470, 6792940]

約数ペア:

[(1, 6792940), (2, 3396470), (4, 1698235), (5, 1358588), (7, 970420), (10, 679294), (11, 617540), (14, 485210), (20, 339647), (22, 308770), (28, 242605), (35, 194084), (44, 154385), (55, 123508), (70, 97042), (77, 88220), (110, 61754), (121, 56140), (140, 48521), (154, 44110), (220, 30877), (242, 28070), (308, 22055), (385, 17644), (401, 16940), (484, 14035), (605, 11228), (770, 8822), (802, 8470), (847, 8020), (1210, 5614), (1540, 4411), (1604, 4235), (1694, 4010), (2005, 3388), (2420, 2807)]