1636260864

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{76091}}^1$

素因数の和:76121

約数の個数: 88

約数和(自身を含む): 4984330368

約数和(自身を除く): 3348069504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 76091, 152182, 228273, 304364, 456546, 532637, 608728, 913092, 1065274, 1217456, 1597911, 1826184, 2130548, 2434912, 3195822, 3652368, 4261096, 4869824, 6391644, 7304736, 8522192, 9739648, 12783288, 14609472, 17044384, 19479296, 25566576, 29218944, 34088768, 38958592, 51133152, 58437888, 68177536, 77917184, 102266304, 116875776, 136355072, 204532608, 233751552, 272710144, 409065216, 545420288, 818130432, 1636260864]

約数ペア:

[(1, 1636260864), (2, 818130432), (3, 545420288), (4, 409065216), (6, 272710144), (7, 233751552), (8, 204532608), (12, 136355072), (14, 116875776), (16, 102266304), (21, 77917184), (24, 68177536), (28, 58437888), (32, 51133152), (42, 38958592), (48, 34088768), (56, 29218944), (64, 25566576), (84, 19479296), (96, 17044384), (112, 14609472), (128, 12783288), (168, 9739648), (192, 8522192), (224, 7304736), (256, 6391644), (336, 4869824), (384, 4261096), (448, 3652368), (512, 3195822), (672, 2434912), (768, 2130548), (896, 1826184), (1024, 1597911), (1344, 1217456), (1536, 1065274), (1792, 913092), (2688, 608728), (3072, 532637), (3584, 456546), (5376, 304364), (7168, 228273), (10752, 152182), (21504, 76091)]