23534140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1733}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 57097152

約数和(自身を除く): 33563012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1733, 1940, 2716, 3395, 3466, 6790, 6932, 8665, 12131, 13580, 17330, 24262, 34660, 48524, 60655, 121310, 168101, 242620, 336202, 672404, 840505, 1176707, 1681010, 2353414, 3362020, 4706828, 5883535, 11767070, 23534140]

約数ペア:

[(1, 23534140), (2, 11767070), (4, 5883535), (5, 4706828), (7, 3362020), (10, 2353414), (14, 1681010), (20, 1176707), (28, 840505), (35, 672404), (70, 336202), (97, 242620), (140, 168101), (194, 121310), (388, 60655), (485, 48524), (679, 34660), (970, 24262), (1358, 17330), (1733, 13580), (1940, 12131), (2716, 8665), (3395, 6932), (3466, 6790)]