269498964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 762854400

約数和(自身を除く): 493355436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 131, 133, 228, 262, 266, 393, 399, 524, 532, 786, 798, 917, 1289, 1572, 1596, 1834, 2489, 2578, 2751, 3668, 3867, 4978, 5156, 5502, 7467, 7734, 9023, 9956, 11004, 14934, 15468, 17423, 18046, 24491, 27069, 29868, 34846, 36092, 48982, 52269, 54138, 69692, 73473, 97964, 104538, 108276, 146946, 168859, 171437, 209076, 293892, 337718, 342874, 506577, 514311, 675436, 685748, 1013154, 1028622, 1182013, 2026308, 2057244, 2364026, 3208321, 3546039, 4728052, 6416642, 7092078, 9624963, 12833284, 14184156, 19249926, 22458247, 38499852, 44916494, 67374741, 89832988, 134749482, 269498964]

約数ペア:

[(1, 269498964), (2, 134749482), (3, 89832988), (4, 67374741), (6, 44916494), (7, 38499852), (12, 22458247), (14, 19249926), (19, 14184156), (21, 12833284), (28, 9624963), (38, 7092078), (42, 6416642), (57, 4728052), (76, 3546039), (84, 3208321), (114, 2364026), (131, 2057244), (133, 2026308), (228, 1182013), (262, 1028622), (266, 1013154), (393, 685748), (399, 675436), (524, 514311), (532, 506577), (786, 342874), (798, 337718), (917, 293892), (1289, 209076), (1572, 171437), (1596, 168859), (1834, 146946), (2489, 108276), (2578, 104538), (2751, 97964), (3668, 73473), (3867, 69692), (4978, 54138), (5156, 52269), (5502, 48982), (7467, 36092), (7734, 34846), (9023, 29868), (9956, 27069), (11004, 24491), (14934, 18046), (15468, 17423)]