248185728

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{10259}}^1$

素因数の和:10289

約数の個数: 128

約数和(自身を含む): 837216000

約数和(自身を除く): 589030272

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, 10259, 12096, 20518, 24192, 30777, 41036, 61554, 71813, 82072, 92331, 123108, 143626, 164144, 184662, 215439, 246216, 276993, 287252, 328288, 369324, 430878, 492432, 553986, 574504, 646317, 656576, 738648, 861756, 984864, 1107972, 1149008, 1292634, 1313152, 1477296, 1723512, 1938951, 1969728, 2215944, 2298016, 2585268, 2954592, 3447024, 3877902, 3939456, 4431888, 4596032, 5170536, 5909184, 6894048, 7755804, 8863776, 9192064, 10341072, 11818368, 13788096, 15511608, 17727552, 20682144, 27576192, 31023216, 35455104, 41364288, 62046432, 82728576, 124092864, 248185728]

約数ペア:

[(1, 248185728), (2, 124092864), (3, 82728576), (4, 62046432), (6, 41364288), (7, 35455104), (8, 31023216), (9, 27576192), (12, 20682144), (14, 17727552), (16, 15511608), (18, 13788096), (21, 11818368), (24, 10341072), (27, 9192064), (28, 8863776), (32, 7755804), (36, 6894048), (42, 5909184), (48, 5170536), (54, 4596032), (56, 4431888), (63, 3939456), (64, 3877902), (72, 3447024), (84, 2954592), (96, 2585268), (108, 2298016), (112, 2215944), (126, 1969728), (128, 1938951), (144, 1723512), (168, 1477296), (189, 1313152), (192, 1292634), (216, 1149008), (224, 1107972), (252, 984864), (288, 861756), (336, 738648), (378, 656576), (384, 646317), (432, 574504), (448, 553986), (504, 492432), (576, 430878), (672, 369324), (756, 328288), (864, 287252), (896, 276993), (1008, 246216), (1152, 215439), (1344, 184662), (1512, 164144), (1728, 143626), (2016, 123108), (2688, 92331), (3024, 82072), (3456, 71813), (4032, 61554), (6048, 41036), (8064, 30777), (10259, 24192), (12096, 20518)]