470897284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2909}}^1$

素因数の和:3220

約数の個数: 48

約数和(自身を含む): 971893440

約数和(自身を除く): 500996156

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 283, 286, 566, 572, 1132, 2909, 3113, 3679, 5818, 6226, 7358, 11636, 12452, 14716, 31999, 37817, 40469, 63998, 75634, 80938, 127996, 151268, 161876, 415987, 823247, 831974, 1646494, 1663948, 3292988, 9055717, 10702211, 18111434, 21404422, 36222868, 42808844, 117724321, 235448642, 470897284]

約数ペア:

[(1, 470897284), (2, 235448642), (4, 117724321), (11, 42808844), (13, 36222868), (22, 21404422), (26, 18111434), (44, 10702211), (52, 9055717), (143, 3292988), (283, 1663948), (286, 1646494), (566, 831974), (572, 823247), (1132, 415987), (2909, 161876), (3113, 151268), (3679, 127996), (5818, 80938), (6226, 75634), (7358, 63998), (11636, 40469), (12452, 37817), (14716, 31999)]