673226752

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 112

約数和(自身を含む): 1522439424

約数和(自身を除く): 849212672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 241, 248, 256, 341, 352, 482, 496, 512, 682, 704, 964, 992, 1024, 1364, 1408, 1928, 1984, 2048, 2651, 2728, 2816, 3856, 3968, 4096, 5302, 5456, 5632, 7471, 7712, 7936, 8192, 10604, 10912, 11264, 14942, 15424, 15872, 21208, 21824, 22528, 29884, 30848, 31744, 42416, 43648, 45056, 59768, 61696, 63488, 82181, 84832, 87296, 90112, 119536, 123392, 126976, 164362, 169664, 174592, 239072, 246784, 253952, 328724, 339328, 349184, 478144, 493568, 657448, 678656, 698368, 956288, 987136, 1314896, 1357312, 1396736, 1912576, 1974272, 2629792, 2714624, 2793472, 3825152, 5259584, 5429248, 7650304, 10519168, 10858496, 15300608, 21038336, 21716992, 30601216, 42076672, 61202432, 84153344, 168306688, 336613376, 673226752]

約数ペア:

[(1, 673226752), (2, 336613376), (4, 168306688), (8, 84153344), (11, 61202432), (16, 42076672), (22, 30601216), (31, 21716992), (32, 21038336), (44, 15300608), (62, 10858496), (64, 10519168), (88, 7650304), (124, 5429248), (128, 5259584), (176, 3825152), (241, 2793472), (248, 2714624), (256, 2629792), (341, 1974272), (352, 1912576), (482, 1396736), (496, 1357312), (512, 1314896), (682, 987136), (704, 956288), (964, 698368), (992, 678656), (1024, 657448), (1364, 493568), (1408, 478144), (1928, 349184), (1984, 339328), (2048, 328724), (2651, 253952), (2728, 246784), (2816, 239072), (3856, 174592), (3968, 169664), (4096, 164362), (5302, 126976), (5456, 123392), (5632, 119536), (7471, 90112), (7712, 87296), (7936, 84832), (8192, 82181), (10604, 63488), (10912, 61696), (11264, 59768), (14942, 45056), (15424, 43648), (15872, 42416), (21208, 31744), (21824, 30848), (22528, 29884)]