312486912

素因数分解:

$2^{10}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:894

約数の個数: 132

約数和(自身を含む): 925424136

約数和(自身を除く): 612937224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 656, 738, 768, 827, 984, 1024, 1152, 1312, 1476, 1536, 1654, 1968, 2304, 2481, 2624, 2952, 3072, 3308, 3936, 4608, 4962, 5248, 5904, 6616, 7443, 7872, 9216, 9924, 10496, 11808, 13232, 14886, 15744, 19848, 20992, 23616, 26464, 29772, 31488, 33907, 39696, 41984, 47232, 52928, 59544, 62976, 67814, 79392, 94464, 101721, 105856, 119088, 125952, 135628, 158784, 188928, 203442, 211712, 238176, 271256, 305163, 317568, 377856, 406884, 423424, 476352, 542512, 610326, 635136, 813768, 846848, 952704, 1085024, 1220652, 1270272, 1627536, 1905408, 2170048, 2441304, 2540544, 3255072, 3810816, 4340096, 4882608, 6510144, 7621632, 8680192, 9765216, 13020288, 17360384, 19530432, 26040576, 34720768, 39060864, 52081152, 78121728, 104162304, 156243456, 312486912]

約数ペア:

[(1, 312486912), (2, 156243456), (3, 104162304), (4, 78121728), (6, 52081152), (8, 39060864), (9, 34720768), (12, 26040576), (16, 19530432), (18, 17360384), (24, 13020288), (32, 9765216), (36, 8680192), (41, 7621632), (48, 6510144), (64, 4882608), (72, 4340096), (82, 3810816), (96, 3255072), (123, 2540544), (128, 2441304), (144, 2170048), (164, 1905408), (192, 1627536), (246, 1270272), (256, 1220652), (288, 1085024), (328, 952704), (369, 846848), (384, 813768), (492, 635136), (512, 610326), (576, 542512), (656, 476352), (738, 423424), (768, 406884), (827, 377856), (984, 317568), (1024, 305163), (1152, 271256), (1312, 238176), (1476, 211712), (1536, 203442), (1654, 188928), (1968, 158784), (2304, 135628), (2481, 125952), (2624, 119088), (2952, 105856), (3072, 101721), (3308, 94464), (3936, 79392), (4608, 67814), (4962, 62976), (5248, 59544), (5904, 52928), (6616, 47232), (7443, 41984), (7872, 39696), (9216, 33907), (9924, 31488), (10496, 29772), (11808, 26464), (13232, 23616), (14886, 20992), (15744, 19848)]