985280384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8431}}^1$

素因数の和:8539

約数の個数: 64

約数和(自身を含む): 2167361280

約数和(自身を除く): 1182080896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 128, 166, 176, 332, 352, 664, 704, 913, 1328, 1408, 1826, 2656, 3652, 5312, 7304, 8431, 10624, 14608, 16862, 29216, 33724, 58432, 67448, 92741, 116864, 134896, 185482, 269792, 370964, 539584, 699773, 741928, 1079168, 1399546, 1483856, 2799092, 2967712, 5598184, 5935424, 7697503, 11196368, 11870848, 15395006, 22392736, 30790012, 44785472, 61580024, 89570944, 123160048, 246320096, 492640192, 985280384]

約数ペア:

[(1, 985280384), (2, 492640192), (4, 246320096), (8, 123160048), (11, 89570944), (16, 61580024), (22, 44785472), (32, 30790012), (44, 22392736), (64, 15395006), (83, 11870848), (88, 11196368), (128, 7697503), (166, 5935424), (176, 5598184), (332, 2967712), (352, 2799092), (664, 1483856), (704, 1399546), (913, 1079168), (1328, 741928), (1408, 699773), (1826, 539584), (2656, 370964), (3652, 269792), (5312, 185482), (7304, 134896), (8431, 116864), (10624, 92741), (14608, 67448), (16862, 58432), (29216, 33724)]