127413472

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 276756480

約数和(自身を除く): 149343008

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 43, 58, 62, 86, 103, 116, 124, 172, 206, 232, 248, 344, 412, 464, 496, 688, 824, 899, 928, 992, 1247, 1333, 1376, 1648, 1798, 2494, 2666, 2987, 3193, 3296, 3596, 4429, 4988, 5332, 5974, 6386, 7192, 8858, 9976, 10664, 11948, 12772, 14384, 17716, 19952, 21328, 23896, 25544, 28768, 35432, 38657, 39904, 42656, 47792, 51088, 70864, 77314, 92597, 95584, 102176, 128441, 137299, 141728, 154628, 185194, 256882, 274598, 309256, 370388, 513764, 549196, 618512, 740776, 1027528, 1098392, 1237024, 1481552, 2055056, 2196784, 2963104, 3981671, 4110112, 4393568, 7963342, 15926684, 31853368, 63706736, 127413472]

約数ペア:

[(1, 127413472), (2, 63706736), (4, 31853368), (8, 15926684), (16, 7963342), (29, 4393568), (31, 4110112), (32, 3981671), (43, 2963104), (58, 2196784), (62, 2055056), (86, 1481552), (103, 1237024), (116, 1098392), (124, 1027528), (172, 740776), (206, 618512), (232, 549196), (248, 513764), (344, 370388), (412, 309256), (464, 274598), (496, 256882), (688, 185194), (824, 154628), (899, 141728), (928, 137299), (992, 128441), (1247, 102176), (1333, 95584), (1376, 92597), (1648, 77314), (1798, 70864), (2494, 51088), (2666, 47792), (2987, 42656), (3193, 39904), (3296, 38657), (3596, 35432), (4429, 28768), (4988, 25544), (5332, 23896), (5974, 21328), (6386, 19952), (7192, 17716), (8858, 14384), (9976, 12772), (10664, 11948)]