1323759730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83203}}^1$

素因数の和:83290

約数の個数: 32

約数和(自身を含む): 2504107584

約数和(自身を除く): 1180347854

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1591, 3182, 7955, 15910, 83203, 166406, 416015, 832030, 3078511, 3577729, 6157022, 7155458, 15392555, 17888645, 30785110, 35777290, 132375973, 264751946, 661879865, 1323759730]

約数ペア:

[(1, 1323759730), (2, 661879865), (5, 264751946), (10, 132375973), (37, 35777290), (43, 30785110), (74, 17888645), (86, 15392555), (185, 7155458), (215, 6157022), (370, 3577729), (430, 3078511), (1591, 832030), (3182, 416015), (7955, 166406), (15910, 83203)]