489447804986

素因数分解:

$2^1\times 7^2\times {\mathrm{1447}}^1\times {\mathrm{1657}}^1\times {\mathrm{2083}}^1$

素因数の和:5203

約数の個数: 48

約数和(自身を含む): 855552989376

約数和(自身を除く): 366105184390

約数列:

[1, 2, 7, 14, 49, 98, 1447, 1657, 2083, 2894, 3314, 4166, 10129, 11599, 14581, 20258, 23198, 29162, 70903, 81193, 102067, 141806, 162386, 204134, 2397679, 3014101, 3451531, 4795358, 6028202, 6903062, 16783753, 21098707, 24160717, 33567506, 42197414, 48321434, 117486271, 147690949, 169125019, 234972542, 295381898, 338250038, 4994365357, 9988730714, 34960557499, 69921114998, 244723902493, 489447804986]

約数ペア:

[(1, 489447804986), (2, 244723902493), (7, 69921114998), (14, 34960557499), (49, 9988730714), (98, 4994365357), (1447, 338250038), (1657, 295381898), (2083, 234972542), (2894, 169125019), (3314, 147690949), (4166, 117486271), (10129, 48321434), (11599, 42197414), (14581, 33567506), (20258, 24160717), (23198, 21098707), (29162, 16783753), (70903, 6903062), (81193, 6028202), (102067, 4795358), (141806, 3451531), (162386, 3014101), (204134, 2397679)]