550934272

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13367}}^1$

素因数の和:13413

約数の個数: 72

約数和(自身を含む): 1311561216

約数和(自身を除く): 760626944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 13367, 20608, 26734, 41216, 53468, 93569, 106936, 187138, 213872, 307441, 374276, 427744, 614882, 748552, 855488, 1229764, 1497104, 1710976, 2152087, 2459528, 2994208, 3421952, 4304174, 4919056, 5988416, 8608348, 9838112, 11976832, 17216696, 19676224, 23953664, 34433392, 39352448, 68866784, 78704896, 137733568, 275467136, 550934272]

約数ペア:

[(1, 550934272), (2, 275467136), (4, 137733568), (7, 78704896), (8, 68866784), (14, 39352448), (16, 34433392), (23, 23953664), (28, 19676224), (32, 17216696), (46, 11976832), (56, 9838112), (64, 8608348), (92, 5988416), (112, 4919056), (128, 4304174), (161, 3421952), (184, 2994208), (224, 2459528), (256, 2152087), (322, 1710976), (368, 1497104), (448, 1229764), (644, 855488), (736, 748552), (896, 614882), (1288, 427744), (1472, 374276), (1792, 307441), (2576, 213872), (2944, 187138), (5152, 106936), (5888, 93569), (10304, 53468), (13367, 41216), (20608, 26734)]