1643891616

素因数分解:

$2^5\times 3^2\times {\mathrm{1877}}^1\times {\mathrm{3041}}^1$

素因数の和:4934

約数の個数: 72

約数和(自身を含む): 4678845444

約数和(自身を除く): 3034953828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1877, 3041, 3754, 5631, 6082, 7508, 9123, 11262, 12164, 15016, 16893, 18246, 22524, 24328, 27369, 30032, 33786, 36492, 45048, 48656, 54738, 60064, 67572, 72984, 90096, 97312, 109476, 135144, 145968, 180192, 218952, 270288, 291936, 437904, 540576, 875808, 5707957, 11415914, 17123871, 22831828, 34247742, 45663656, 51371613, 68495484, 91327312, 102743226, 136990968, 182654624, 205486452, 273981936, 410972904, 547963872, 821945808, 1643891616]

約数ペア:

[(1, 1643891616), (2, 821945808), (3, 547963872), (4, 410972904), (6, 273981936), (8, 205486452), (9, 182654624), (12, 136990968), (16, 102743226), (18, 91327312), (24, 68495484), (32, 51371613), (36, 45663656), (48, 34247742), (72, 22831828), (96, 17123871), (144, 11415914), (288, 5707957), (1877, 875808), (3041, 540576), (3754, 437904), (5631, 291936), (6082, 270288), (7508, 218952), (9123, 180192), (11262, 145968), (12164, 135144), (15016, 109476), (16893, 97312), (18246, 90096), (22524, 72984), (24328, 67572), (27369, 60064), (30032, 54738), (33786, 48656), (36492, 45048)]