1260441652

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 2285946432

約数和(自身を除く): 1025504780

約数列:

[1, 2, 4, 73, 83, 131, 146, 166, 262, 292, 332, 397, 524, 794, 1588, 6059, 9563, 10873, 12118, 19126, 21746, 24236, 28981, 32951, 38252, 43492, 52007, 57962, 65902, 104014, 115924, 131804, 208028, 793729, 1587458, 2405423, 3174916, 3796511, 4316581, 4810846, 7593022, 8633162, 9621692, 15186044, 17266324, 315110413, 630220826, 1260441652]

約数ペア:

[(1, 1260441652), (2, 630220826), (4, 315110413), (73, 17266324), (83, 15186044), (131, 9621692), (146, 8633162), (166, 7593022), (262, 4810846), (292, 4316581), (332, 3796511), (397, 3174916), (524, 2405423), (794, 1587458), (1588, 793729), (6059, 208028), (9563, 131804), (10873, 115924), (12118, 104014), (19126, 65902), (21746, 57962), (24236, 52007), (28981, 43492), (32951, 38252)]