298064305

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5870

約数の個数: 48

約数和(自身を含む): 477869760

約数和(自身を除く): 179805455

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 209, 245, 385, 539, 665, 931, 1045, 1463, 2695, 4655, 5821, 7315, 10241, 29105, 40747, 51205, 64031, 110599, 203735, 285229, 320155, 448217, 552995, 774193, 1216589, 1426145, 2241085, 3137519, 3870965, 5419351, 6082945, 8516123, 15687595, 27096755, 42580615, 59612861, 298064305]

約数ペア:

[(1, 298064305), (5, 59612861), (7, 42580615), (11, 27096755), (19, 15687595), (35, 8516123), (49, 6082945), (55, 5419351), (77, 3870965), (95, 3137519), (133, 2241085), (209, 1426145), (245, 1216589), (385, 774193), (539, 552995), (665, 448217), (931, 320155), (1045, 285229), (1463, 203735), (2695, 110599), (4655, 64031), (5821, 51205), (7315, 40747), (10241, 29105)]