306384832

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{2179}}^1$

素因数の和:2230

約数の個数: 56

約数和(自身を含む): 658926800

約数和(自身を除く): 352541968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2179, 2197, 2704, 4358, 4394, 5408, 8716, 8788, 10816, 17432, 17576, 28327, 34864, 35152, 56654, 69728, 70304, 113308, 139456, 140608, 226616, 368251, 453232, 736502, 906464, 1473004, 1812928, 2946008, 4787263, 5892016, 9574526, 11784032, 19149052, 23568064, 38298104, 76596208, 153192416, 306384832]

約数ペア:

[(1, 306384832), (2, 153192416), (4, 76596208), (8, 38298104), (13, 23568064), (16, 19149052), (26, 11784032), (32, 9574526), (52, 5892016), (64, 4787263), (104, 2946008), (169, 1812928), (208, 1473004), (338, 906464), (416, 736502), (676, 453232), (832, 368251), (1352, 226616), (2179, 140608), (2197, 139456), (2704, 113308), (4358, 70304), (4394, 69728), (5408, 56654), (8716, 35152), (8788, 34864), (10816, 28327), (17432, 17576)]