317830656

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1492

約数の個数: 160

約数和(自身を含む): 995436288

約数和(自身を除く): 677605632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 512, 528, 572, 624, 704, 768, 832, 858, 1056, 1144, 1248, 1408, 1447, 1536, 1664, 1716, 2112, 2288, 2496, 2816, 2894, 3328, 3432, 4224, 4341, 4576, 4992, 5632, 5788, 6656, 6864, 8448, 8682, 9152, 9984, 11576, 13728, 15917, 16896, 17364, 18304, 18811, 19968, 23152, 27456, 31834, 34728, 36608, 37622, 46304, 47751, 54912, 56433, 63668, 69456, 73216, 75244, 92608, 95502, 109824, 112866, 127336, 138912, 150488, 185216, 191004, 206921, 219648, 225732, 254672, 277824, 300976, 370432, 382008, 413842, 451464, 509344, 555648, 601952, 620763, 740864, 764016, 827684, 902928, 1018688, 1111296, 1203904, 1241526, 1528032, 1655368, 1805856, 2037376, 2222592, 2407808, 2483052, 3056064, 3310736, 3611712, 4074752, 4815616, 4966104, 6112128, 6621472, 7223424, 8149504, 9631232, 9932208, 12224256, 13242944, 14446848, 19864416, 24448512, 26485888, 28893696, 39728832, 52971776, 79457664, 105943552, 158915328, 317830656]

約数ペア:

[(1, 317830656), (2, 158915328), (3, 105943552), (4, 79457664), (6, 52971776), (8, 39728832), (11, 28893696), (12, 26485888), (13, 24448512), (16, 19864416), (22, 14446848), (24, 13242944), (26, 12224256), (32, 9932208), (33, 9631232), (39, 8149504), (44, 7223424), (48, 6621472), (52, 6112128), (64, 4966104), (66, 4815616), (78, 4074752), (88, 3611712), (96, 3310736), (104, 3056064), (128, 2483052), (132, 2407808), (143, 2222592), (156, 2037376), (176, 1805856), (192, 1655368), (208, 1528032), (256, 1241526), (264, 1203904), (286, 1111296), (312, 1018688), (352, 902928), (384, 827684), (416, 764016), (429, 740864), (512, 620763), (528, 601952), (572, 555648), (624, 509344), (704, 451464), (768, 413842), (832, 382008), (858, 370432), (1056, 300976), (1144, 277824), (1248, 254672), (1408, 225732), (1447, 219648), (1536, 206921), (1664, 191004), (1716, 185216), (2112, 150488), (2288, 138912), (2496, 127336), (2816, 112866), (2894, 109824), (3328, 95502), (3432, 92608), (4224, 75244), (4341, 73216), (4576, 69456), (4992, 63668), (5632, 56433), (5788, 54912), (6656, 47751), (6864, 46304), (8448, 37622), (8682, 36608), (9152, 34728), (9984, 31834), (11576, 27456), (13728, 23152), (15917, 19968), (16896, 18811), (17364, 18304)]