1681423728

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{5849}}^1$

素因数の和:6026

約数の個数: 80

約数和(自身を含む): 4465562400

約数和(自身を除く): 2784138672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 113, 159, 212, 226, 318, 339, 424, 452, 636, 678, 848, 904, 1272, 1356, 1808, 2544, 2712, 5424, 5849, 5989, 11698, 11978, 17547, 17967, 23396, 23956, 35094, 35934, 46792, 47912, 70188, 71868, 93584, 95824, 140376, 143736, 280752, 287472, 309997, 619994, 660937, 929991, 1239988, 1321874, 1859982, 1982811, 2479976, 2643748, 3719964, 3965622, 4959952, 5287496, 7439928, 7931244, 10574992, 14879856, 15862488, 31724976, 35029661, 70059322, 105088983, 140118644, 210177966, 280237288, 420355932, 560474576, 840711864, 1681423728]

約数ペア:

[(1, 1681423728), (2, 840711864), (3, 560474576), (4, 420355932), (6, 280237288), (8, 210177966), (12, 140118644), (16, 105088983), (24, 70059322), (48, 35029661), (53, 31724976), (106, 15862488), (113, 14879856), (159, 10574992), (212, 7931244), (226, 7439928), (318, 5287496), (339, 4959952), (424, 3965622), (452, 3719964), (636, 2643748), (678, 2479976), (848, 1982811), (904, 1859982), (1272, 1321874), (1356, 1239988), (1808, 929991), (2544, 660937), (2712, 619994), (5424, 309997), (5849, 287472), (5989, 280752), (11698, 143736), (11978, 140376), (17547, 95824), (17967, 93584), (23396, 71868), (23956, 70188), (35094, 47912), (35934, 46792)]