1128713340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{193937}}^1$

素因数の和:194046

約数の個数: 48

約数和(自身を含む): 3192995232

約数和(自身を除く): 2064281892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 193937, 387874, 581811, 775748, 969685, 1163622, 1939370, 2327244, 2909055, 3878740, 5818110, 11636220, 18811889, 37623778, 56435667, 75247556, 94059445, 112871334, 188118890, 225742668, 282178335, 376237780, 564356670, 1128713340]

約数ペア:

[(1, 1128713340), (2, 564356670), (3, 376237780), (4, 282178335), (5, 225742668), (6, 188118890), (10, 112871334), (12, 94059445), (15, 75247556), (20, 56435667), (30, 37623778), (60, 18811889), (97, 11636220), (194, 5818110), (291, 3878740), (388, 2909055), (485, 2327244), (582, 1939370), (970, 1163622), (1164, 969685), (1455, 775748), (1940, 581811), (2910, 387874), (5820, 193937)]