1071300244

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1\times {\mathrm{673}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 2166505600

約数和(自身を除く): 1095205356

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 409, 556, 673, 818, 973, 1346, 1636, 1946, 2692, 2863, 3892, 4711, 5726, 9422, 11452, 18844, 56851, 93547, 113702, 187094, 227404, 275257, 374188, 397957, 550514, 654829, 795914, 1101028, 1309658, 1591828, 1926799, 2619316, 3853598, 7707196, 38260723, 76521446, 153042892, 267825061, 535650122, 1071300244]

約数ペア:

[(1, 1071300244), (2, 535650122), (4, 267825061), (7, 153042892), (14, 76521446), (28, 38260723), (139, 7707196), (278, 3853598), (409, 2619316), (556, 1926799), (673, 1591828), (818, 1309658), (973, 1101028), (1346, 795914), (1636, 654829), (1946, 550514), (2692, 397957), (2863, 374188), (3892, 275257), (4711, 227404), (5726, 187094), (9422, 113702), (11452, 93547), (18844, 56851)]