488662284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{26633}}^1$

素因数の和:26790

約数の個数: 48

約数和(自身を含む): 1252863360

約数和(自身を除く): 764201076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 4587, 6116, 9174, 18348, 26633, 53266, 79899, 106532, 159798, 292963, 319596, 585926, 878889, 1171852, 1757778, 3515556, 3701987, 7403974, 11105961, 14807948, 22211922, 40721857, 44423844, 81443714, 122165571, 162887428, 244331142, 488662284]

約数ペア:

[(1, 488662284), (2, 244331142), (3, 162887428), (4, 122165571), (6, 81443714), (11, 44423844), (12, 40721857), (22, 22211922), (33, 14807948), (44, 11105961), (66, 7403974), (132, 3701987), (139, 3515556), (278, 1757778), (417, 1171852), (556, 878889), (834, 585926), (1529, 319596), (1668, 292963), (3058, 159798), (4587, 106532), (6116, 79899), (9174, 53266), (18348, 26633)]