276380236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3457}}^1$

素因数の和:3574

約数の個数: 48

約数和(自身を含む): 557706240

約数和(自身を除く): 281326004

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 79, 92, 158, 253, 316, 506, 869, 1012, 1738, 1817, 3457, 3476, 3634, 6914, 7268, 13828, 19987, 38027, 39974, 76054, 79511, 79948, 152108, 159022, 273103, 318044, 546206, 874621, 1092412, 1749242, 3004133, 3498484, 6008266, 6281369, 12016532, 12562738, 25125476, 69095059, 138190118, 276380236]

約数ペア:

[(1, 276380236), (2, 138190118), (4, 69095059), (11, 25125476), (22, 12562738), (23, 12016532), (44, 6281369), (46, 6008266), (79, 3498484), (92, 3004133), (158, 1749242), (253, 1092412), (316, 874621), (506, 546206), (869, 318044), (1012, 273103), (1738, 159022), (1817, 152108), (3457, 79948), (3476, 79511), (3634, 76054), (6914, 39974), (7268, 38027), (13828, 19987)]