26423040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{983}}^1$

素因数の和:1014

約数の個数: 144

約数和(自身を含む): 96542208

約数和(自身を除く): 70119168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 983, 1120, 1280, 1344, 1680, 1792, 1920, 1966, 2240, 2688, 2949, 3360, 3840, 3932, 4480, 4915, 5376, 5898, 6720, 6881, 7864, 8960, 9830, 11796, 13440, 13762, 14745, 15728, 19660, 20643, 23592, 26880, 27524, 29490, 31456, 34405, 39320, 41286, 47184, 55048, 58980, 62912, 68810, 78640, 82572, 94368, 103215, 110096, 117960, 125824, 137620, 157280, 165144, 188736, 206430, 220192, 235920, 251648, 275240, 314560, 330288, 377472, 412860, 440384, 471840, 550480, 629120, 660576, 754944, 825720, 880768, 943680, 1100960, 1258240, 1321152, 1651440, 1761536, 1887360, 2201920, 2642304, 3302880, 3774720, 4403840, 5284608, 6605760, 8807680, 13211520, 26423040]

約数ペア:

[(1, 26423040), (2, 13211520), (3, 8807680), (4, 6605760), (5, 5284608), (6, 4403840), (7, 3774720), (8, 3302880), (10, 2642304), (12, 2201920), (14, 1887360), (15, 1761536), (16, 1651440), (20, 1321152), (21, 1258240), (24, 1100960), (28, 943680), (30, 880768), (32, 825720), (35, 754944), (40, 660576), (42, 629120), (48, 550480), (56, 471840), (60, 440384), (64, 412860), (70, 377472), (80, 330288), (84, 314560), (96, 275240), (105, 251648), (112, 235920), (120, 220192), (128, 206430), (140, 188736), (160, 165144), (168, 157280), (192, 137620), (210, 125824), (224, 117960), (240, 110096), (256, 103215), (280, 94368), (320, 82572), (336, 78640), (384, 68810), (420, 62912), (448, 58980), (480, 55048), (560, 47184), (640, 41286), (672, 39320), (768, 34405), (840, 31456), (896, 29490), (960, 27524), (983, 26880), (1120, 23592), (1280, 20643), (1344, 19660), (1680, 15728), (1792, 14745), (1920, 13762), (1966, 13440), (2240, 11796), (2688, 9830), (2949, 8960), (3360, 7864), (3840, 6881), (3932, 6720), (4480, 5898), (4915, 5376)]