415409852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1051}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 856109184

約数和(自身を除く): 440699332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 691, 1051, 1382, 2102, 2764, 4204, 7601, 8983, 11561, 13663, 15202, 17966, 23122, 27326, 30404, 35932, 46244, 54652, 98813, 150293, 197626, 300586, 395252, 601172, 726241, 1452482, 2904964, 7988651, 9441133, 15977302, 18882266, 31954604, 37764532, 103852463, 207704926, 415409852]

約数ペア:

[(1, 415409852), (2, 207704926), (4, 103852463), (11, 37764532), (13, 31954604), (22, 18882266), (26, 15977302), (44, 9441133), (52, 7988651), (143, 2904964), (286, 1452482), (572, 726241), (691, 601172), (1051, 395252), (1382, 300586), (2102, 197626), (2764, 150293), (4204, 98813), (7601, 54652), (8983, 46244), (11561, 35932), (13663, 30404), (15202, 27326), (17966, 23122)]