1869709824

素因数分解:

$2^9\times 3^3\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:879

約数の個数: 160

約数和(自身を含む): 5569375680

約数和(自身を除く): 3699665856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 211, 216, 256, 288, 384, 422, 432, 512, 576, 633, 641, 768, 844, 864, 1152, 1266, 1282, 1536, 1688, 1728, 1899, 1923, 2304, 2532, 2564, 3376, 3456, 3798, 3846, 4608, 5064, 5128, 5697, 5769, 6752, 6912, 7596, 7692, 10128, 10256, 11394, 11538, 13504, 13824, 15192, 15384, 17307, 20256, 20512, 22788, 23076, 27008, 30384, 30768, 34614, 40512, 41024, 45576, 46152, 54016, 60768, 61536, 69228, 81024, 82048, 91152, 92304, 108032, 121536, 123072, 135251, 138456, 162048, 164096, 182304, 184608, 243072, 246144, 270502, 276912, 324096, 328192, 364608, 369216, 405753, 486144, 492288, 541004, 553824, 729216, 738432, 811506, 972288, 984576, 1082008, 1107648, 1217259, 1458432, 1476864, 1623012, 2164016, 2215296, 2434518, 2916864, 2953728, 3246024, 3651777, 4328032, 4430592, 4869036, 6492048, 7303554, 8656064, 8861184, 9738072, 12984096, 14607108, 17312128, 19476144, 25968192, 29214216, 34624256, 38952288, 51936384, 58428432, 69248512, 77904576, 103872768, 116856864, 155809152, 207745536, 233713728, 311618304, 467427456, 623236608, 934854912, 1869709824]

約数ペア:

[(1, 1869709824), (2, 934854912), (3, 623236608), (4, 467427456), (6, 311618304), (8, 233713728), (9, 207745536), (12, 155809152), (16, 116856864), (18, 103872768), (24, 77904576), (27, 69248512), (32, 58428432), (36, 51936384), (48, 38952288), (54, 34624256), (64, 29214216), (72, 25968192), (96, 19476144), (108, 17312128), (128, 14607108), (144, 12984096), (192, 9738072), (211, 8861184), (216, 8656064), (256, 7303554), (288, 6492048), (384, 4869036), (422, 4430592), (432, 4328032), (512, 3651777), (576, 3246024), (633, 2953728), (641, 2916864), (768, 2434518), (844, 2215296), (864, 2164016), (1152, 1623012), (1266, 1476864), (1282, 1458432), (1536, 1217259), (1688, 1107648), (1728, 1082008), (1899, 984576), (1923, 972288), (2304, 811506), (2532, 738432), (2564, 729216), (3376, 553824), (3456, 541004), (3798, 492288), (3846, 486144), (4608, 405753), (5064, 369216), (5128, 364608), (5697, 328192), (5769, 324096), (6752, 276912), (6912, 270502), (7596, 246144), (7692, 243072), (10128, 184608), (10256, 182304), (11394, 164096), (11538, 162048), (13504, 138456), (13824, 135251), (15192, 123072), (15384, 121536), (17307, 108032), (20256, 92304), (20512, 91152), (22788, 82048), (23076, 81024), (27008, 69228), (30384, 61536), (30768, 60768), (34614, 54016), (40512, 46152), (41024, 45576)]