271523964564

素因数分解:

$2^2\times 3^3\times {\mathrm{15913}}^1\times {\mathrm{157991}}^1$

素因数の和:173917

約数の個数: 48

約数和(自身を含む): 703999712640

約数和(自身を除く): 432475748076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15913, 31826, 47739, 63652, 95478, 143217, 157991, 190956, 286434, 315982, 429651, 473973, 572868, 631964, 859302, 947946, 1421919, 1718604, 1895892, 2843838, 4265757, 5687676, 8531514, 17063028, 2514110783, 5028221566, 7542332349, 10056443132, 15084664698, 22626997047, 30169329396, 45253994094, 67880991141, 90507988188, 135761982282, 271523964564]

約数ペア:

[(1, 271523964564), (2, 135761982282), (3, 90507988188), (4, 67880991141), (6, 45253994094), (9, 30169329396), (12, 22626997047), (18, 15084664698), (27, 10056443132), (36, 7542332349), (54, 5028221566), (108, 2514110783), (15913, 17063028), (31826, 8531514), (47739, 5687676), (63652, 4265757), (95478, 2843838), (143217, 1895892), (157991, 1718604), (190956, 1421919), (286434, 947946), (315982, 859302), (429651, 631964), (473973, 572868)]