122878176

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 354017664

約数和(自身を除く): 231139488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 103, 129, 136, 172, 204, 206, 258, 272, 289, 309, 344, 408, 412, 516, 544, 578, 618, 688, 731, 816, 824, 867, 1032, 1156, 1236, 1376, 1462, 1632, 1648, 1734, 1751, 2064, 2193, 2312, 2472, 2924, 3296, 3468, 3502, 4128, 4386, 4429, 4624, 4944, 5253, 5848, 6936, 7004, 8772, 8858, 9248, 9888, 10506, 11696, 12427, 13287, 13872, 14008, 17544, 17716, 21012, 23392, 24854, 26574, 27744, 28016, 29767, 35088, 35432, 37281, 42024, 49708, 53148, 56032, 59534, 70176, 70864, 74562, 75293, 84048, 89301, 99416, 106296, 119068, 141728, 149124, 150586, 168096, 178602, 198832, 212592, 225879, 238136, 298248, 301172, 357204, 397664, 425184, 451758, 476272, 596496, 602344, 714408, 903516, 952544, 1192992, 1204688, 1279981, 1428816, 1807032, 2409376, 2559962, 2857632, 3614064, 3839943, 5119924, 7228128, 7679886, 10239848, 15359772, 20479696, 30719544, 40959392, 61439088, 122878176]

約数ペア:

[(1, 122878176), (2, 61439088), (3, 40959392), (4, 30719544), (6, 20479696), (8, 15359772), (12, 10239848), (16, 7679886), (17, 7228128), (24, 5119924), (32, 3839943), (34, 3614064), (43, 2857632), (48, 2559962), (51, 2409376), (68, 1807032), (86, 1428816), (96, 1279981), (102, 1204688), (103, 1192992), (129, 952544), (136, 903516), (172, 714408), (204, 602344), (206, 596496), (258, 476272), (272, 451758), (289, 425184), (309, 397664), (344, 357204), (408, 301172), (412, 298248), (516, 238136), (544, 225879), (578, 212592), (618, 198832), (688, 178602), (731, 168096), (816, 150586), (824, 149124), (867, 141728), (1032, 119068), (1156, 106296), (1236, 99416), (1376, 89301), (1462, 84048), (1632, 75293), (1648, 74562), (1734, 70864), (1751, 70176), (2064, 59534), (2193, 56032), (2312, 53148), (2472, 49708), (2924, 42024), (3296, 37281), (3468, 35432), (3502, 35088), (4128, 29767), (4386, 28016), (4429, 27744), (4624, 26574), (4944, 24854), (5253, 23392), (5848, 21012), (6936, 17716), (7004, 17544), (8772, 14008), (8858, 13872), (9248, 13287), (9888, 12427), (10506, 11696)]