18442984704

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1412

約数の個数: 144

約数和(自身を含む): 49803220992

約数和(自身を除く): 31360236288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 173, 192, 254, 256, 346, 381, 384, 508, 519, 692, 762, 768, 1016, 1038, 1093, 1384, 1524, 2032, 2076, 2186, 2768, 3048, 3279, 4064, 4152, 4372, 5536, 6096, 6558, 8128, 8304, 8744, 11072, 12192, 13116, 16256, 16608, 17488, 21971, 22144, 24384, 26232, 32512, 33216, 34976, 43942, 44288, 48768, 52464, 65913, 66432, 69952, 87884, 97536, 104928, 131826, 132864, 138811, 139904, 175768, 189089, 209856, 263652, 277622, 279808, 351536, 378178, 416433, 419712, 527304, 555244, 567267, 703072, 756356, 832866, 839424, 1054608, 1110488, 1134534, 1406144, 1512712, 1665732, 2109216, 2220976, 2269068, 2812288, 3025424, 3331464, 4218432, 4441952, 4538136, 5624576, 6050848, 6662928, 8436864, 8883904, 9076272, 12101696, 13325856, 16873728, 17767808, 18152544, 24014303, 24203392, 26651712, 35535616, 36305088, 48028606, 48406784, 53303424, 72042909, 72610176, 96057212, 106606848, 144085818, 145220352, 192114424, 288171636, 384228848, 576343272, 768457696, 1152686544, 1536915392, 2305373088, 3073830784, 4610746176, 6147661568, 9221492352, 18442984704]

約数ペア:

[(1, 18442984704), (2, 9221492352), (3, 6147661568), (4, 4610746176), (6, 3073830784), (8, 2305373088), (12, 1536915392), (16, 1152686544), (24, 768457696), (32, 576343272), (48, 384228848), (64, 288171636), (96, 192114424), (127, 145220352), (128, 144085818), (173, 106606848), (192, 96057212), (254, 72610176), (256, 72042909), (346, 53303424), (381, 48406784), (384, 48028606), (508, 36305088), (519, 35535616), (692, 26651712), (762, 24203392), (768, 24014303), (1016, 18152544), (1038, 17767808), (1093, 16873728), (1384, 13325856), (1524, 12101696), (2032, 9076272), (2076, 8883904), (2186, 8436864), (2768, 6662928), (3048, 6050848), (3279, 5624576), (4064, 4538136), (4152, 4441952), (4372, 4218432), (5536, 3331464), (6096, 3025424), (6558, 2812288), (8128, 2269068), (8304, 2220976), (8744, 2109216), (11072, 1665732), (12192, 1512712), (13116, 1406144), (16256, 1134534), (16608, 1110488), (17488, 1054608), (21971, 839424), (22144, 832866), (24384, 756356), (26232, 703072), (32512, 567267), (33216, 555244), (34976, 527304), (43942, 419712), (44288, 416433), (48768, 378178), (52464, 351536), (65913, 279808), (66432, 277622), (69952, 263652), (87884, 209856), (97536, 189089), (104928, 175768), (131826, 139904), (132864, 138811)]