1661855568

素因数分解:

$2^4\times 3^1\times {\mathrm{5419}}^1\times {\mathrm{6389}}^1$

素因数の和:11819

約数の個数: 40

約数和(自身を含む): 4294591200

約数和(自身を除く): 2632735632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5419, 6389, 10838, 12778, 16257, 19167, 21676, 25556, 32514, 38334, 43352, 51112, 65028, 76668, 86704, 102224, 130056, 153336, 260112, 306672, 34621991, 69243982, 103865973, 138487964, 207731946, 276975928, 415463892, 553951856, 830927784, 1661855568]

約数ペア:

[(1, 1661855568), (2, 830927784), (3, 553951856), (4, 415463892), (6, 276975928), (8, 207731946), (12, 138487964), (16, 103865973), (24, 69243982), (48, 34621991), (5419, 306672), (6389, 260112), (10838, 153336), (12778, 130056), (16257, 102224), (19167, 86704), (21676, 76668), (25556, 65028), (32514, 51112), (38334, 43352)]