284780184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1489}}^1$

素因数の和:2124

約数の個数: 64

約数和(自身を含む): 768482400

約数和(自身を除く): 483702216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 613, 1226, 1489, 1839, 2452, 2978, 3678, 4467, 4904, 5956, 7356, 7969, 8934, 11912, 14712, 15938, 17868, 19357, 23907, 31876, 35736, 38714, 47814, 58071, 63752, 77428, 95628, 116142, 154856, 191256, 232284, 464568, 912757, 1825514, 2738271, 3651028, 5476542, 7302056, 10953084, 11865841, 21906168, 23731682, 35597523, 47463364, 71195046, 94926728, 142390092, 284780184]

約数ペア:

[(1, 284780184), (2, 142390092), (3, 94926728), (4, 71195046), (6, 47463364), (8, 35597523), (12, 23731682), (13, 21906168), (24, 11865841), (26, 10953084), (39, 7302056), (52, 5476542), (78, 3651028), (104, 2738271), (156, 1825514), (312, 912757), (613, 464568), (1226, 232284), (1489, 191256), (1839, 154856), (2452, 116142), (2978, 95628), (3678, 77428), (4467, 63752), (4904, 58071), (5956, 47814), (7356, 38714), (7969, 35736), (8934, 31876), (11912, 23907), (14712, 19357), (15938, 17868)]