243312576

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2338

約数の個数: 112

約数和(自身を含む): 709720704

約数和(自身を除く): 466408128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 2267, 2496, 2752, 3354, 4128, 4472, 4534, 6708, 6801, 8256, 8944, 9068, 13416, 13602, 17888, 18136, 26832, 27204, 29471, 35776, 36272, 53664, 54408, 58942, 72544, 88413, 97481, 107328, 108816, 117884, 145088, 176826, 194962, 217632, 235768, 292443, 353652, 389924, 435264, 471536, 584886, 707304, 779848, 943072, 1169772, 1267253, 1414608, 1559696, 1886144, 2339544, 2534506, 2829216, 3119392, 3801759, 4679088, 5069012, 5658432, 6238784, 7603518, 9358176, 10138024, 15207036, 18716352, 20276048, 30414072, 40552096, 60828144, 81104192, 121656288, 243312576]

約数ペア:

[(1, 243312576), (2, 121656288), (3, 81104192), (4, 60828144), (6, 40552096), (8, 30414072), (12, 20276048), (13, 18716352), (16, 15207036), (24, 10138024), (26, 9358176), (32, 7603518), (39, 6238784), (43, 5658432), (48, 5069012), (52, 4679088), (64, 3801759), (78, 3119392), (86, 2829216), (96, 2534506), (104, 2339544), (129, 1886144), (156, 1559696), (172, 1414608), (192, 1267253), (208, 1169772), (258, 943072), (312, 779848), (344, 707304), (416, 584886), (516, 471536), (559, 435264), (624, 389924), (688, 353652), (832, 292443), (1032, 235768), (1118, 217632), (1248, 194962), (1376, 176826), (1677, 145088), (2064, 117884), (2236, 108816), (2267, 107328), (2496, 97481), (2752, 88413), (3354, 72544), (4128, 58942), (4472, 54408), (4534, 53664), (6708, 36272), (6801, 35776), (8256, 29471), (8944, 27204), (9068, 26832), (13416, 18136), (13602, 17888)]