1271036604

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{31741}}^1$

素因数の和:31866

約数の個数: 48

約数和(自身を含む): 3071609856

約数和(自身を除く): 1800573252

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 564, 852, 3337, 6674, 10011, 13348, 20022, 31741, 40044, 63482, 95223, 126964, 190446, 380892, 1491827, 2253611, 2983654, 4475481, 4507222, 5967308, 6760833, 8950962, 9014444, 13521666, 17901924, 27043332, 105919717, 211839434, 317759151, 423678868, 635518302, 1271036604]

約数ペア:

[(1, 1271036604), (2, 635518302), (3, 423678868), (4, 317759151), (6, 211839434), (12, 105919717), (47, 27043332), (71, 17901924), (94, 13521666), (141, 9014444), (142, 8950962), (188, 6760833), (213, 5967308), (282, 4507222), (284, 4475481), (426, 2983654), (564, 2253611), (852, 1491827), (3337, 380892), (6674, 190446), (10011, 126964), (13348, 95223), (20022, 63482), (31741, 40044)]