900648396

素因数分解:

$2^2\times 3^5\times {\mathrm{193}}^1\times {\mathrm{4801}}^1$

素因数の和:5013

約数の個数: 72

約数和(自身を含む): 2373686224

約数和(自身を除く): 1473037828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 193, 243, 324, 386, 486, 579, 772, 972, 1158, 1737, 2316, 3474, 4801, 5211, 6948, 9602, 10422, 14403, 15633, 19204, 20844, 28806, 31266, 43209, 46899, 57612, 62532, 86418, 93798, 129627, 172836, 187596, 259254, 388881, 518508, 777762, 926593, 1166643, 1555524, 1853186, 2333286, 2779779, 3706372, 4666572, 5559558, 8339337, 11119116, 16678674, 25018011, 33357348, 50036022, 75054033, 100072044, 150108066, 225162099, 300216132, 450324198, 900648396]

約数ペア:

[(1, 900648396), (2, 450324198), (3, 300216132), (4, 225162099), (6, 150108066), (9, 100072044), (12, 75054033), (18, 50036022), (27, 33357348), (36, 25018011), (54, 16678674), (81, 11119116), (108, 8339337), (162, 5559558), (193, 4666572), (243, 3706372), (324, 2779779), (386, 2333286), (486, 1853186), (579, 1555524), (772, 1166643), (972, 926593), (1158, 777762), (1737, 518508), (2316, 388881), (3474, 259254), (4801, 187596), (5211, 172836), (6948, 129627), (9602, 93798), (10422, 86418), (14403, 62532), (15633, 57612), (19204, 46899), (20844, 43209), (28806, 31266)]