248935488

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1524

約数の個数: 112

約数和(自身を含む): 711037440

約数和(自身を除く): 462101952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 136, 159, 192, 204, 212, 272, 318, 408, 424, 544, 636, 816, 848, 901, 1088, 1272, 1439, 1632, 1696, 1802, 2544, 2703, 2878, 3264, 3392, 3604, 4317, 5088, 5406, 5756, 7208, 8634, 10176, 10812, 11512, 14416, 17268, 21624, 23024, 24463, 28832, 34536, 43248, 46048, 48926, 57664, 69072, 73389, 76267, 86496, 92096, 97852, 138144, 146778, 152534, 172992, 195704, 228801, 276288, 293556, 305068, 391408, 457602, 587112, 610136, 782816, 915204, 1174224, 1220272, 1296539, 1565632, 1830408, 2348448, 2440544, 2593078, 3660816, 3889617, 4696896, 4881088, 5186156, 7321632, 7779234, 10372312, 14643264, 15558468, 20744624, 31116936, 41489248, 62233872, 82978496, 124467744, 248935488]

約数ペア:

[(1, 248935488), (2, 124467744), (3, 82978496), (4, 62233872), (6, 41489248), (8, 31116936), (12, 20744624), (16, 15558468), (17, 14643264), (24, 10372312), (32, 7779234), (34, 7321632), (48, 5186156), (51, 4881088), (53, 4696896), (64, 3889617), (68, 3660816), (96, 2593078), (102, 2440544), (106, 2348448), (136, 1830408), (159, 1565632), (192, 1296539), (204, 1220272), (212, 1174224), (272, 915204), (318, 782816), (408, 610136), (424, 587112), (544, 457602), (636, 391408), (816, 305068), (848, 293556), (901, 276288), (1088, 228801), (1272, 195704), (1439, 172992), (1632, 152534), (1696, 146778), (1802, 138144), (2544, 97852), (2703, 92096), (2878, 86496), (3264, 76267), (3392, 73389), (3604, 69072), (4317, 57664), (5088, 48926), (5406, 46048), (5756, 43248), (7208, 34536), (8634, 28832), (10176, 24463), (10812, 23024), (11512, 21624), (14416, 17268)]