289305792

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{8513}}^1$

素因数の和:8590

約数の個数: 84

約数和(自身を含む): 843396840

約数和(自身を除く): 554091048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 944, 1062, 1416, 1888, 2124, 2832, 3776, 4248, 5664, 8496, 8513, 11328, 16992, 17026, 25539, 33984, 34052, 51078, 68104, 76617, 102156, 136208, 153234, 204312, 272416, 306468, 408624, 502267, 544832, 612936, 817248, 1004534, 1225872, 1506801, 1634496, 2009068, 2451744, 3013602, 4018136, 4520403, 4903488, 6027204, 8036272, 9040806, 12054408, 16072544, 18081612, 24108816, 32145088, 36163224, 48217632, 72326448, 96435264, 144652896, 289305792]

約数ペア:

[(1, 289305792), (2, 144652896), (3, 96435264), (4, 72326448), (6, 48217632), (8, 36163224), (9, 32145088), (12, 24108816), (16, 18081612), (18, 16072544), (24, 12054408), (32, 9040806), (36, 8036272), (48, 6027204), (59, 4903488), (64, 4520403), (72, 4018136), (96, 3013602), (118, 2451744), (144, 2009068), (177, 1634496), (192, 1506801), (236, 1225872), (288, 1004534), (354, 817248), (472, 612936), (531, 544832), (576, 502267), (708, 408624), (944, 306468), (1062, 272416), (1416, 204312), (1888, 153234), (2124, 136208), (2832, 102156), (3776, 76617), (4248, 68104), (5664, 51078), (8496, 34052), (8513, 33984), (11328, 25539), (16992, 17026)]