129915296

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 308302848

約数和(自身を除く): 178387552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 106, 112, 124, 212, 217, 224, 248, 353, 371, 424, 434, 496, 706, 742, 848, 868, 992, 1412, 1484, 1643, 1696, 1736, 2471, 2824, 2968, 3286, 3472, 4942, 5648, 5936, 6572, 6944, 9884, 10943, 11296, 11501, 11872, 13144, 18709, 19768, 21886, 23002, 26288, 37418, 39536, 43772, 46004, 52576, 74836, 76601, 79072, 87544, 92008, 130963, 149672, 153202, 175088, 184016, 261926, 299344, 306404, 350176, 368032, 523852, 579979, 598688, 612808, 1047704, 1159958, 1225616, 2095408, 2319916, 2451232, 4059853, 4190816, 4639832, 8119706, 9279664, 16239412, 18559328, 32478824, 64957648, 129915296]

約数ペア:

[(1, 129915296), (2, 64957648), (4, 32478824), (7, 18559328), (8, 16239412), (14, 9279664), (16, 8119706), (28, 4639832), (31, 4190816), (32, 4059853), (53, 2451232), (56, 2319916), (62, 2095408), (106, 1225616), (112, 1159958), (124, 1047704), (212, 612808), (217, 598688), (224, 579979), (248, 523852), (353, 368032), (371, 350176), (424, 306404), (434, 299344), (496, 261926), (706, 184016), (742, 175088), (848, 153202), (868, 149672), (992, 130963), (1412, 92008), (1484, 87544), (1643, 79072), (1696, 76601), (1736, 74836), (2471, 52576), (2824, 46004), (2968, 43772), (3286, 39536), (3472, 37418), (4942, 26288), (5648, 23002), (5936, 21886), (6572, 19768), (6944, 18709), (9884, 13144), (10943, 11872), (11296, 11501)]