508713740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{5413}}^1$

素因数の和:5586

約数の個数: 48

約数和(自身を含む): 1106015232

約数和(自身を除く): 597301492

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 127, 148, 185, 254, 370, 508, 635, 740, 1270, 2540, 4699, 5413, 9398, 10826, 18796, 21652, 23495, 27065, 46990, 54130, 93980, 108260, 200281, 400562, 687451, 801124, 1001405, 1374902, 2002810, 2749804, 3437255, 4005620, 6874510, 13749020, 25435687, 50871374, 101742748, 127178435, 254356870, 508713740]

約数ペア:

[(1, 508713740), (2, 254356870), (4, 127178435), (5, 101742748), (10, 50871374), (20, 25435687), (37, 13749020), (74, 6874510), (127, 4005620), (148, 3437255), (185, 2749804), (254, 2002810), (370, 1374902), (508, 1001405), (635, 801124), (740, 687451), (1270, 400562), (2540, 200281), (4699, 108260), (5413, 93980), (9398, 54130), (10826, 46990), (18796, 27065), (21652, 23495)]