516804978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 1110735360

約数和(自身を除く): 593930382

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 193, 249, 283, 386, 498, 566, 579, 849, 1158, 1577, 1698, 3154, 3667, 4731, 5377, 7334, 9462, 10754, 11001, 16019, 16131, 22002, 23489, 32038, 32262, 46978, 48057, 54619, 70467, 96114, 109238, 140934, 163857, 304361, 327714, 446291, 608722, 892582, 913083, 1037761, 1338873, 1826166, 2075522, 2677746, 3113283, 4533377, 6226566, 9066754, 13600131, 27200262, 86134163, 172268326, 258402489, 516804978]

約数ペア:

[(1, 516804978), (2, 258402489), (3, 172268326), (6, 86134163), (19, 27200262), (38, 13600131), (57, 9066754), (83, 6226566), (114, 4533377), (166, 3113283), (193, 2677746), (249, 2075522), (283, 1826166), (386, 1338873), (498, 1037761), (566, 913083), (579, 892582), (849, 608722), (1158, 446291), (1577, 327714), (1698, 304361), (3154, 163857), (3667, 140934), (4731, 109238), (5377, 96114), (7334, 70467), (9462, 54619), (10754, 48057), (11001, 46978), (16019, 32262), (16131, 32038), (22002, 23489)]