677906944

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 160

約数和(自身を含む): 1633395456

約数和(自身を除く): 955488512

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 64, 88, 94, 104, 128, 143, 176, 188, 197, 208, 256, 286, 352, 376, 394, 416, 512, 517, 572, 611, 704, 752, 788, 832, 1034, 1144, 1222, 1408, 1504, 1576, 1664, 2068, 2167, 2288, 2444, 2561, 2816, 3008, 3152, 3328, 4136, 4334, 4576, 4888, 5122, 5632, 6016, 6304, 6656, 6721, 8272, 8668, 9152, 9259, 9776, 10244, 12032, 12608, 13442, 16544, 17336, 18304, 18518, 19552, 20488, 24064, 25216, 26884, 28171, 33088, 34672, 36608, 37036, 39104, 40976, 50432, 53768, 56342, 66176, 69344, 73216, 74072, 78208, 81952, 100864, 101849, 107536, 112684, 120367, 132352, 138688, 148144, 156416, 163904, 203698, 215072, 225368, 240734, 264704, 277376, 296288, 312832, 327808, 407396, 430144, 450736, 481468, 554752, 592576, 655616, 814792, 860288, 901472, 962936, 1109504, 1185152, 1311232, 1324037, 1629584, 1720576, 1802944, 1925872, 2370304, 2648074, 3259168, 3441152, 3605888, 3851744, 4740608, 5296148, 6518336, 7211776, 7703488, 10592296, 13036672, 14423552, 15406976, 21184592, 26073344, 30813952, 42369184, 52146688, 61627904, 84738368, 169476736, 338953472, 677906944]

約数ペア:

[(1, 677906944), (2, 338953472), (4, 169476736), (8, 84738368), (11, 61627904), (13, 52146688), (16, 42369184), (22, 30813952), (26, 26073344), (32, 21184592), (44, 15406976), (47, 14423552), (52, 13036672), (64, 10592296), (88, 7703488), (94, 7211776), (104, 6518336), (128, 5296148), (143, 4740608), (176, 3851744), (188, 3605888), (197, 3441152), (208, 3259168), (256, 2648074), (286, 2370304), (352, 1925872), (376, 1802944), (394, 1720576), (416, 1629584), (512, 1324037), (517, 1311232), (572, 1185152), (611, 1109504), (704, 962936), (752, 901472), (788, 860288), (832, 814792), (1034, 655616), (1144, 592576), (1222, 554752), (1408, 481468), (1504, 450736), (1576, 430144), (1664, 407396), (2068, 327808), (2167, 312832), (2288, 296288), (2444, 277376), (2561, 264704), (2816, 240734), (3008, 225368), (3152, 215072), (3328, 203698), (4136, 163904), (4334, 156416), (4576, 148144), (4888, 138688), (5122, 132352), (5632, 120367), (6016, 112684), (6304, 107536), (6656, 101849), (6721, 100864), (8272, 81952), (8668, 78208), (9152, 74072), (9259, 73216), (9776, 69344), (10244, 66176), (12032, 56342), (12608, 53768), (13442, 50432), (16544, 40976), (17336, 39104), (18304, 37036), (18518, 36608), (19552, 34672), (20488, 33088), (24064, 28171), (25216, 26884)]