1830463405760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{520018013}}^1$

素因数の和:520018041

約数の個数: 56

約数和(自身を含む): 4755044720016

約数和(自身を除く): 2924581314256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 520018013, 1040036026, 2080072052, 2600090065, 4160144104, 5200180130, 5720198143, 8320288208, 10400360260, 11440396286, 16640576416, 20800720520, 22880792572, 28600990715, 33281152832, 41601441040, 45761585144, 57201981430, 83202882080, 91523170288, 114403962860, 166405764160, 183046340576, 228807925720, 366092681152, 457615851440, 915231702880, 1830463405760]

約数ペア:

[(1, 1830463405760), (2, 915231702880), (4, 457615851440), (5, 366092681152), (8, 228807925720), (10, 183046340576), (11, 166405764160), (16, 114403962860), (20, 91523170288), (22, 83202882080), (32, 57201981430), (40, 45761585144), (44, 41601441040), (55, 33281152832), (64, 28600990715), (80, 22880792572), (88, 20800720520), (110, 16640576416), (160, 11440396286), (176, 10400360260), (220, 8320288208), (320, 5720198143), (352, 5200180130), (440, 4160144104), (704, 2600090065), (880, 2080072052), (1760, 1040036026), (3520, 520018013)]