758571008

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:475

約数の個数: 112

約数和(自身を含む): 1733976720

約数和(自身を除く): 975405712

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 419, 442, 512, 544, 832, 838, 884, 1024, 1088, 1664, 1676, 1768, 2048, 2176, 3328, 3352, 3536, 4096, 4352, 5447, 6656, 6704, 7072, 7123, 8192, 8704, 10894, 13312, 13408, 14144, 14246, 17408, 21788, 26624, 26816, 28288, 28492, 34816, 43576, 53248, 53632, 56576, 56984, 69632, 87152, 92599, 106496, 107264, 113152, 113968, 139264, 174304, 185198, 214528, 226304, 227936, 348608, 370396, 429056, 452608, 455872, 697216, 740792, 858112, 905216, 911744, 1394432, 1481584, 1716224, 1810432, 1823488, 2788864, 2963168, 3432448, 3646976, 5577728, 5926336, 7293952, 11155456, 11852672, 14587904, 22310912, 23705344, 29175808, 44621824, 47410688, 58351616, 94821376, 189642752, 379285504, 758571008]

約数ペア:

[(1, 758571008), (2, 379285504), (4, 189642752), (8, 94821376), (13, 58351616), (16, 47410688), (17, 44621824), (26, 29175808), (32, 23705344), (34, 22310912), (52, 14587904), (64, 11852672), (68, 11155456), (104, 7293952), (128, 5926336), (136, 5577728), (208, 3646976), (221, 3432448), (256, 2963168), (272, 2788864), (416, 1823488), (419, 1810432), (442, 1716224), (512, 1481584), (544, 1394432), (832, 911744), (838, 905216), (884, 858112), (1024, 740792), (1088, 697216), (1664, 455872), (1676, 452608), (1768, 429056), (2048, 370396), (2176, 348608), (3328, 227936), (3352, 226304), (3536, 214528), (4096, 185198), (4352, 174304), (5447, 139264), (6656, 113968), (6704, 113152), (7072, 107264), (7123, 106496), (8192, 92599), (8704, 87152), (10894, 69632), (13312, 56984), (13408, 56576), (14144, 53632), (14246, 53248), (17408, 43576), (21788, 34816), (26624, 28492), (26816, 28288)]