431241216

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 1354429440

約数和(自身を除く): 923188224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 271, 296, 336, 384, 444, 448, 512, 518, 542, 592, 672, 768, 777, 813, 888, 896, 1024, 1036, 1084, 1184, 1344, 1536, 1554, 1626, 1776, 1792, 1897, 2048, 2072, 2168, 2368, 2688, 3072, 3108, 3252, 3552, 3584, 3794, 4144, 4336, 4736, 5376, 5691, 6144, 6216, 6504, 7104, 7168, 7588, 8288, 8672, 9472, 10027, 10752, 11382, 12432, 13008, 14208, 14336, 15176, 16576, 17344, 18944, 20054, 21504, 22764, 24864, 26016, 28416, 30081, 30352, 33152, 34688, 37888, 40108, 43008, 45528, 49728, 52032, 56832, 60162, 60704, 66304, 69376, 70189, 75776, 80216, 91056, 99456, 104064, 113664, 120324, 121408, 132608, 138752, 140378, 160432, 182112, 198912, 208128, 210567, 227328, 240648, 242816, 265216, 277504, 280756, 320864, 364224, 397824, 416256, 421134, 481296, 485632, 530432, 555008, 561512, 641728, 728448, 795648, 832512, 842268, 962592, 971264, 1123024, 1283456, 1456896, 1591296, 1665024, 1684536, 1925184, 1942528, 2246048, 2566912, 2913792, 3369072, 3850368, 3885056, 4492096, 5133824, 5827584, 6738144, 7700736, 8984192, 10267648, 11655168, 13476288, 15401472, 17968384, 20535296, 26952576, 30802944, 35936768, 53905152, 61605888, 71873536, 107810304, 143747072, 215620608, 431241216]

約数ペア:

[(1, 431241216), (2, 215620608), (3, 143747072), (4, 107810304), (6, 71873536), (7, 61605888), (8, 53905152), (12, 35936768), (14, 30802944), (16, 26952576), (21, 20535296), (24, 17968384), (28, 15401472), (32, 13476288), (37, 11655168), (42, 10267648), (48, 8984192), (56, 7700736), (64, 6738144), (74, 5827584), (84, 5133824), (96, 4492096), (111, 3885056), (112, 3850368), (128, 3369072), (148, 2913792), (168, 2566912), (192, 2246048), (222, 1942528), (224, 1925184), (256, 1684536), (259, 1665024), (271, 1591296), (296, 1456896), (336, 1283456), (384, 1123024), (444, 971264), (448, 962592), (512, 842268), (518, 832512), (542, 795648), (592, 728448), (672, 641728), (768, 561512), (777, 555008), (813, 530432), (888, 485632), (896, 481296), (1024, 421134), (1036, 416256), (1084, 397824), (1184, 364224), (1344, 320864), (1536, 280756), (1554, 277504), (1626, 265216), (1776, 242816), (1792, 240648), (1897, 227328), (2048, 210567), (2072, 208128), (2168, 198912), (2368, 182112), (2688, 160432), (3072, 140378), (3108, 138752), (3252, 132608), (3552, 121408), (3584, 120324), (3794, 113664), (4144, 104064), (4336, 99456), (4736, 91056), (5376, 80216), (5691, 75776), (6144, 70189), (6216, 69376), (6504, 66304), (7104, 60704), (7168, 60162), (7588, 56832), (8288, 52032), (8672, 49728), (9472, 45528), (10027, 43008), (10752, 40108), (11382, 37888), (12432, 34688), (13008, 33152), (14208, 30352), (14336, 30081), (15176, 28416), (16576, 26016), (17344, 24864), (18944, 22764), (20054, 21504)]