10973620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 26627328

約数和(自身を除く): 15653708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 761, 1030, 1442, 1522, 2060, 2884, 3044, 3605, 3805, 5327, 7210, 7610, 10654, 14420, 15220, 21308, 26635, 53270, 78383, 106540, 156766, 313532, 391915, 548681, 783830, 1097362, 1567660, 2194724, 2743405, 5486810, 10973620]

約数ペア:

[(1, 10973620), (2, 5486810), (4, 2743405), (5, 2194724), (7, 1567660), (10, 1097362), (14, 783830), (20, 548681), (28, 391915), (35, 313532), (70, 156766), (103, 106540), (140, 78383), (206, 53270), (412, 26635), (515, 21308), (721, 15220), (761, 14420), (1030, 10654), (1442, 7610), (1522, 7210), (2060, 5327), (2884, 3805), (3044, 3605)]