57846320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2022

約数の個数: 80

約数和(自身を含む): 156686400

約数和(自身を除く): 98840080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 1949, 2120, 2968, 3710, 3898, 4240, 5936, 7420, 7796, 9745, 13643, 14840, 15592, 19490, 27286, 29680, 31184, 38980, 54572, 68215, 77960, 103297, 109144, 136430, 155920, 206594, 218288, 272860, 413188, 516485, 545720, 723079, 826376, 1032970, 1091440, 1446158, 1652752, 2065940, 2892316, 3615395, 4131880, 5784632, 7230790, 8263760, 11569264, 14461580, 28923160, 57846320]

約数ペア:

[(1, 57846320), (2, 28923160), (4, 14461580), (5, 11569264), (7, 8263760), (8, 7230790), (10, 5784632), (14, 4131880), (16, 3615395), (20, 2892316), (28, 2065940), (35, 1652752), (40, 1446158), (53, 1091440), (56, 1032970), (70, 826376), (80, 723079), (106, 545720), (112, 516485), (140, 413188), (212, 272860), (265, 218288), (280, 206594), (371, 155920), (424, 136430), (530, 109144), (560, 103297), (742, 77960), (848, 68215), (1060, 54572), (1484, 38980), (1855, 31184), (1949, 29680), (2120, 27286), (2968, 19490), (3710, 15592), (3898, 14840), (4240, 13643), (5936, 9745), (7420, 7796)]