127270656

素因数分解:

$2^8\times 3^3\times {\mathrm{18413}}^1$

素因数の和:18438

約数の個数: 72

約数和(自身を含む): 376382160

約数和(自身を除く): 249111504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 18413, 36826, 55239, 73652, 110478, 147304, 165717, 220956, 294608, 331434, 441912, 497151, 589216, 662868, 883824, 994302, 1178432, 1325736, 1767648, 1988604, 2356864, 2651472, 3535296, 3977208, 4713728, 5302944, 7070592, 7954416, 10605888, 14141184, 15908832, 21211776, 31817664, 42423552, 63635328, 127270656]

約数ペア:

[(1, 127270656), (2, 63635328), (3, 42423552), (4, 31817664), (6, 21211776), (8, 15908832), (9, 14141184), (12, 10605888), (16, 7954416), (18, 7070592), (24, 5302944), (27, 4713728), (32, 3977208), (36, 3535296), (48, 2651472), (54, 2356864), (64, 1988604), (72, 1767648), (96, 1325736), (108, 1178432), (128, 994302), (144, 883824), (192, 662868), (216, 589216), (256, 497151), (288, 441912), (384, 331434), (432, 294608), (576, 220956), (768, 165717), (864, 147304), (1152, 110478), (1728, 73652), (2304, 55239), (3456, 36826), (6912, 18413)]