7320229907536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{82420171}}^1$

素因数の和:82420260

約数の個数: 80

約数和(自身を含む): 17742095905408

約数和(自身を除く): 10421865997872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 427, 488, 728, 793, 854, 976, 1456, 1586, 1708, 3172, 3416, 5551, 6344, 6832, 11102, 12688, 22204, 44408, 88816, 82420171, 164840342, 329680684, 576941197, 659361368, 1071462223, 1153882394, 1318722736, 2142924446, 2307764788, 4285848892, 4615529576, 5027630431, 7500235561, 8571697784, 9231059152, 10055260862, 15000471122, 17143395568, 20110521724, 30000942244, 35193413017, 40221043448, 60001884488, 65359195603, 70386826034, 80442086896, 120003768976, 130718391206, 140773652068, 261436782412, 281547304136, 457514369221, 522873564824, 563094608272, 915028738442, 1045747129648, 1830057476884, 3660114953768, 7320229907536]

約数ペア:

[(1, 7320229907536), (2, 3660114953768), (4, 1830057476884), (7, 1045747129648), (8, 915028738442), (13, 563094608272), (14, 522873564824), (16, 457514369221), (26, 281547304136), (28, 261436782412), (52, 140773652068), (56, 130718391206), (61, 120003768976), (91, 80442086896), (104, 70386826034), (112, 65359195603), (122, 60001884488), (182, 40221043448), (208, 35193413017), (244, 30000942244), (364, 20110521724), (427, 17143395568), (488, 15000471122), (728, 10055260862), (793, 9231059152), (854, 8571697784), (976, 7500235561), (1456, 5027630431), (1586, 4615529576), (1708, 4285848892), (3172, 2307764788), (3416, 2142924446), (5551, 1318722736), (6344, 1153882394), (6832, 1071462223), (11102, 659361368), (12688, 576941197), (22204, 329680684), (44408, 164840342), (88816, 82420171)]