272035264

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 551108880

約数和(自身を除く): 279073616

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 163, 178, 293, 326, 356, 586, 652, 712, 1172, 1304, 1424, 2344, 2608, 2848, 4688, 5216, 5696, 9376, 10432, 14507, 18752, 26077, 29014, 47759, 52154, 58028, 95518, 104308, 116056, 191036, 208616, 232112, 382072, 417232, 464224, 764144, 834464, 928448, 1528288, 1668928, 3056576, 4250551, 8501102, 17002204, 34004408, 68008816, 136017632, 272035264]

約数ペア:

[(1, 272035264), (2, 136017632), (4, 68008816), (8, 34004408), (16, 17002204), (32, 8501102), (64, 4250551), (89, 3056576), (163, 1668928), (178, 1528288), (293, 928448), (326, 834464), (356, 764144), (586, 464224), (652, 417232), (712, 382072), (1172, 232112), (1304, 208616), (1424, 191036), (2344, 116056), (2608, 104308), (2848, 95518), (4688, 58028), (5216, 52154), (5696, 47759), (9376, 29014), (10432, 26077), (14507, 18752)]