1696609540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{28211}}^1$

素因数の和:28348

約数の個数: 48

約数和(自身を含む): 3715858944

約数和(自身を除く): 2019249404

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 97, 124, 155, 194, 310, 388, 485, 620, 970, 1940, 3007, 6014, 12028, 15035, 28211, 30070, 56422, 60140, 112844, 141055, 282110, 564220, 874541, 1749082, 2736467, 3498164, 4372705, 5472934, 8745410, 10945868, 13682335, 17490820, 27364670, 54729340, 84830477, 169660954, 339321908, 424152385, 848304770, 1696609540]

約数ペア:

[(1, 1696609540), (2, 848304770), (4, 424152385), (5, 339321908), (10, 169660954), (20, 84830477), (31, 54729340), (62, 27364670), (97, 17490820), (124, 13682335), (155, 10945868), (194, 8745410), (310, 5472934), (388, 4372705), (485, 3498164), (620, 2736467), (970, 1749082), (1940, 874541), (3007, 564220), (6014, 282110), (12028, 141055), (15035, 112844), (28211, 60140), (30070, 56422)]