1569231708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{90749}}^1$

素因数の和:90898

約数の個数: 48

約数和(自身を含む): 4024944000

約数和(自身を除く): 2455712292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 786, 1441, 1572, 2882, 4323, 5764, 8646, 17292, 90749, 181498, 272247, 362996, 544494, 998239, 1088988, 1996478, 2994717, 3992956, 5989434, 11888119, 11978868, 23776238, 35664357, 47552476, 71328714, 130769309, 142657428, 261538618, 392307927, 523077236, 784615854, 1569231708]

約数ペア:

[(1, 1569231708), (2, 784615854), (3, 523077236), (4, 392307927), (6, 261538618), (11, 142657428), (12, 130769309), (22, 71328714), (33, 47552476), (44, 35664357), (66, 23776238), (131, 11978868), (132, 11888119), (262, 5989434), (393, 3992956), (524, 2994717), (786, 1996478), (1441, 1088988), (1572, 998239), (2882, 544494), (4323, 362996), (5764, 272247), (8646, 181498), (17292, 90749)]