1140483456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{47143}}^1$

素因数の和:47173

約数の個数: 128

約数和(自身を含む): 3846950400

約数和(自身を除く): 2706466944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 47143, 94286, 141429, 188572, 282858, 330001, 377144, 424287, 565716, 660002, 754288, 848574, 990003, 1131432, 1272861, 1320004, 1508576, 1697148, 1980006, 2262864, 2545722, 2640008, 2970009, 3017152, 3394296, 3960012, 4525728, 5091444, 5280016, 5940018, 6034304, 6788592, 7920024, 8910027, 9051456, 10182888, 10560032, 11880036, 13577184, 15840048, 17820054, 18102912, 20365776, 21120064, 23760072, 27154368, 31680096, 35640108, 40731552, 42240128, 47520144, 54308736, 63360192, 71280216, 81463104, 95040288, 126720384, 142560432, 162926208, 190080576, 285120864, 380161152, 570241728, 1140483456]

約数ペア:

[(1, 1140483456), (2, 570241728), (3, 380161152), (4, 285120864), (6, 190080576), (7, 162926208), (8, 142560432), (9, 126720384), (12, 95040288), (14, 81463104), (16, 71280216), (18, 63360192), (21, 54308736), (24, 47520144), (27, 42240128), (28, 40731552), (32, 35640108), (36, 31680096), (42, 27154368), (48, 23760072), (54, 21120064), (56, 20365776), (63, 18102912), (64, 17820054), (72, 15840048), (84, 13577184), (96, 11880036), (108, 10560032), (112, 10182888), (126, 9051456), (128, 8910027), (144, 7920024), (168, 6788592), (189, 6034304), (192, 5940018), (216, 5280016), (224, 5091444), (252, 4525728), (288, 3960012), (336, 3394296), (378, 3017152), (384, 2970009), (432, 2640008), (448, 2545722), (504, 2262864), (576, 1980006), (672, 1697148), (756, 1508576), (864, 1320004), (896, 1272861), (1008, 1131432), (1152, 990003), (1344, 848574), (1512, 754288), (1728, 660002), (2016, 565716), (2688, 424287), (3024, 377144), (3456, 330001), (4032, 282858), (6048, 188572), (8064, 141429), (12096, 94286), (24192, 47143)]