14739888520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{52642459}}^1$

素因数の和:52642477

約数の個数: 32

約数和(自身を含む): 37902571200

約数和(自身を除く): 23162682680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 52642459, 105284918, 210569836, 263212295, 368497213, 421139672, 526424590, 736994426, 1052849180, 1473988852, 1842486065, 2105698360, 2947977704, 3684972130, 7369944260, 14739888520]

約数ペア:

[(1, 14739888520), (2, 7369944260), (4, 3684972130), (5, 2947977704), (7, 2105698360), (8, 1842486065), (10, 1473988852), (14, 1052849180), (20, 736994426), (28, 526424590), (35, 421139672), (40, 368497213), (56, 263212295), (70, 210569836), (140, 105284918), (280, 52642459)]