8045751687

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 11943936000

約数和(自身を除く): 3898184313

約数列:

[1, 3, 17, 31, 51, 93, 107, 199, 239, 321, 527, 597, 717, 1581, 1819, 3317, 3383, 4063, 5457, 6169, 7409, 9951, 10149, 12189, 18507, 21293, 22227, 25573, 47561, 56389, 63879, 76719, 104873, 125953, 142683, 169167, 314619, 361981, 377859, 434741, 660083, 792763, 808537, 1085943, 1304223, 1474391, 1980249, 2378289, 2425611, 4423173, 5089027, 11221411, 13476971, 15267081, 25064647, 33664233, 40430913, 75193941, 86513459, 157759837, 259540377, 473279511, 2681917229, 8045751687]

約数ペア:

[(1, 8045751687), (3, 2681917229), (17, 473279511), (31, 259540377), (51, 157759837), (93, 86513459), (107, 75193941), (199, 40430913), (239, 33664233), (321, 25064647), (527, 15267081), (597, 13476971), (717, 11221411), (1581, 5089027), (1819, 4423173), (3317, 2425611), (3383, 2378289), (4063, 1980249), (5457, 1474391), (6169, 1304223), (7409, 1085943), (9951, 808537), (10149, 792763), (12189, 660083), (18507, 434741), (21293, 377859), (22227, 361981), (25573, 314619), (47561, 169167), (56389, 142683), (63879, 125953), (76719, 104873)]