7576551486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13007}}^1$

素因数の和:13115

約数の個数: 128

約数和(自身を含む): 20379893760

約数和(自身を除く): 12803342274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 67, 69, 126, 134, 138, 161, 189, 201, 207, 322, 378, 402, 414, 469, 483, 603, 621, 938, 966, 1206, 1242, 1407, 1449, 1541, 1809, 2814, 2898, 3082, 3618, 4221, 4347, 4623, 8442, 8694, 9246, 10787, 12663, 13007, 13869, 21574, 25326, 26014, 27738, 32361, 39021, 41607, 64722, 78042, 83214, 91049, 97083, 117063, 182098, 194166, 234126, 273147, 291249, 299161, 351189, 546294, 582498, 598322, 702378, 819441, 871469, 897483, 1638882, 1742938, 1794966, 2094127, 2458323, 2614407, 2692449, 4188254, 4916646, 5228814, 5384898, 6100283, 6282381, 7843221, 8077347, 12200566, 12564762, 15686442, 16154694, 18300849, 18847143, 20043787, 23529663, 36601698, 37694286, 40087574, 47059326, 54902547, 56541429, 60131361, 109805094, 113082858, 120262722, 140306509, 164707641, 180394083, 280613018, 329415282, 360788166, 420919527, 541182249, 841839054, 1082364498, 1262758581, 2525517162, 3788275743, 7576551486]

約数ペア:

[(1, 7576551486), (2, 3788275743), (3, 2525517162), (6, 1262758581), (7, 1082364498), (9, 841839054), (14, 541182249), (18, 420919527), (21, 360788166), (23, 329415282), (27, 280613018), (42, 180394083), (46, 164707641), (54, 140306509), (63, 120262722), (67, 113082858), (69, 109805094), (126, 60131361), (134, 56541429), (138, 54902547), (161, 47059326), (189, 40087574), (201, 37694286), (207, 36601698), (322, 23529663), (378, 20043787), (402, 18847143), (414, 18300849), (469, 16154694), (483, 15686442), (603, 12564762), (621, 12200566), (938, 8077347), (966, 7843221), (1206, 6282381), (1242, 6100283), (1407, 5384898), (1449, 5228814), (1541, 4916646), (1809, 4188254), (2814, 2692449), (2898, 2614407), (3082, 2458323), (3618, 2094127), (4221, 1794966), (4347, 1742938), (4623, 1638882), (8442, 897483), (8694, 871469), (9246, 819441), (10787, 702378), (12663, 598322), (13007, 582498), (13869, 546294), (21574, 351189), (25326, 299161), (26014, 291249), (27738, 273147), (32361, 234126), (39021, 194166), (41607, 182098), (64722, 117063), (78042, 97083), (83214, 91049)]