299708206336

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{490463}}^1$

素因数の和:490528

約数の個数: 144

約数和(自身を含む): 769926463488

約数和(自身を除く): 470218257152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 256, 308, 341, 352, 434, 448, 496, 616, 682, 704, 868, 896, 992, 1232, 1364, 1408, 1736, 1792, 1984, 2387, 2464, 2728, 2816, 3472, 3968, 4774, 4928, 5456, 6944, 7936, 9548, 9856, 10912, 13888, 19096, 19712, 21824, 27776, 38192, 43648, 55552, 76384, 87296, 152768, 305536, 490463, 611072, 980926, 1961852, 3433241, 3923704, 5395093, 6866482, 7847408, 10790186, 13732964, 15204353, 15694816, 21580372, 27465928, 30408706, 31389632, 37765651, 43160744, 54931856, 60817412, 62779264, 75531302, 86321488, 106430471, 109863712, 121634824, 125558528, 151062604, 167247883, 172642976, 212860942, 219727424, 243269648, 302125208, 334495766, 345285952, 425721884, 439454848, 486539296, 604250416, 668991532, 690571904, 851443768, 878909696, 973078592, 1170735181, 1208500832, 1337983064, 1381143808, 1702887536, 1946157184, 2341470362, 2417001664, 2675966128, 3405775072, 3892314368, 4682940724, 4834003328, 5351932256, 6811550144, 9365881448, 9668006656, 10703864512, 13623100288, 18731762896, 21407729024, 27246200576, 37463525792, 42815458048, 74927051584, 149854103168, 299708206336]

約数ペア:

[(1, 299708206336), (2, 149854103168), (4, 74927051584), (7, 42815458048), (8, 37463525792), (11, 27246200576), (14, 21407729024), (16, 18731762896), (22, 13623100288), (28, 10703864512), (31, 9668006656), (32, 9365881448), (44, 6811550144), (56, 5351932256), (62, 4834003328), (64, 4682940724), (77, 3892314368), (88, 3405775072), (112, 2675966128), (124, 2417001664), (128, 2341470362), (154, 1946157184), (176, 1702887536), (217, 1381143808), (224, 1337983064), (248, 1208500832), (256, 1170735181), (308, 973078592), (341, 878909696), (352, 851443768), (434, 690571904), (448, 668991532), (496, 604250416), (616, 486539296), (682, 439454848), (704, 425721884), (868, 345285952), (896, 334495766), (992, 302125208), (1232, 243269648), (1364, 219727424), (1408, 212860942), (1736, 172642976), (1792, 167247883), (1984, 151062604), (2387, 125558528), (2464, 121634824), (2728, 109863712), (2816, 106430471), (3472, 86321488), (3968, 75531302), (4774, 62779264), (4928, 60817412), (5456, 54931856), (6944, 43160744), (7936, 37765651), (9548, 31389632), (9856, 30408706), (10912, 27465928), (13888, 21580372), (19096, 15694816), (19712, 15204353), (21824, 13732964), (27776, 10790186), (38192, 7847408), (43648, 6866482), (55552, 5395093), (76384, 3923704), (87296, 3433241), (152768, 1961852), (305536, 980926), (490463, 611072)]