15560688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 47246976

約数和(自身を除く): 31686288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2267, 2288, 3432, 4534, 6801, 6864, 9068, 13602, 18136, 24937, 27204, 29471, 36272, 49874, 54408, 58942, 74811, 88413, 99748, 108816, 117884, 149622, 176826, 199496, 235768, 299244, 324181, 353652, 398992, 471536, 598488, 648362, 707304, 972543, 1196976, 1296724, 1414608, 1945086, 2593448, 3890172, 5186896, 7780344, 15560688]

約数ペア:

[(1, 15560688), (2, 7780344), (3, 5186896), (4, 3890172), (6, 2593448), (8, 1945086), (11, 1414608), (12, 1296724), (13, 1196976), (16, 972543), (22, 707304), (24, 648362), (26, 598488), (33, 471536), (39, 398992), (44, 353652), (48, 324181), (52, 299244), (66, 235768), (78, 199496), (88, 176826), (104, 149622), (132, 117884), (143, 108816), (156, 99748), (176, 88413), (208, 74811), (264, 58942), (286, 54408), (312, 49874), (429, 36272), (528, 29471), (572, 27204), (624, 24937), (858, 18136), (1144, 13602), (1716, 9068), (2267, 6864), (2288, 6801), (3432, 4534)]