413568896

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 950476800

約数和(自身を除く): 536907904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 103, 104, 127, 128, 152, 206, 208, 247, 254, 304, 412, 416, 494, 508, 608, 824, 832, 988, 1016, 1216, 1339, 1648, 1651, 1664, 1957, 1976, 2032, 2413, 2432, 2678, 3296, 3302, 3914, 3952, 4064, 4826, 5356, 6592, 6604, 7828, 7904, 8128, 9652, 10712, 13081, 13184, 13208, 15656, 15808, 16256, 19304, 21424, 25441, 26162, 26416, 31312, 31369, 31616, 38608, 42848, 50882, 52324, 52832, 62624, 62738, 77216, 85696, 101764, 104648, 105664, 125248, 125476, 154432, 170053, 171392, 203528, 209296, 211328, 248539, 250496, 250952, 308864, 340106, 407056, 418592, 497078, 501904, 680212, 814112, 837184, 994156, 1003808, 1360424, 1628224, 1674368, 1988312, 2007616, 2720848, 3231007, 3256448, 3976624, 4015232, 5441696, 6462014, 7953248, 10883392, 12924028, 15906496, 21766784, 25848056, 31812992, 51696112, 103392224, 206784448, 413568896]

約数ペア:

[(1, 413568896), (2, 206784448), (4, 103392224), (8, 51696112), (13, 31812992), (16, 25848056), (19, 21766784), (26, 15906496), (32, 12924028), (38, 10883392), (52, 7953248), (64, 6462014), (76, 5441696), (103, 4015232), (104, 3976624), (127, 3256448), (128, 3231007), (152, 2720848), (206, 2007616), (208, 1988312), (247, 1674368), (254, 1628224), (304, 1360424), (412, 1003808), (416, 994156), (494, 837184), (508, 814112), (608, 680212), (824, 501904), (832, 497078), (988, 418592), (1016, 407056), (1216, 340106), (1339, 308864), (1648, 250952), (1651, 250496), (1664, 248539), (1957, 211328), (1976, 209296), (2032, 203528), (2413, 171392), (2432, 170053), (2678, 154432), (3296, 125476), (3302, 125248), (3914, 105664), (3952, 104648), (4064, 101764), (4826, 85696), (5356, 77216), (6592, 62738), (6604, 62624), (7828, 52832), (7904, 52324), (8128, 50882), (9652, 42848), (10712, 38608), (13081, 31616), (13184, 31369), (13208, 31312), (15656, 26416), (15808, 26162), (16256, 25441), (19304, 21424)]