274440816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{146603}}^1$

素因数の和:146630

約数の個数: 60

約数和(自身を含む): 827139768

約数和(自身を除く): 552698952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 146603, 293206, 439809, 586412, 879618, 1172824, 1319427, 1759236, 1905839, 2345648, 2638854, 3518472, 3811678, 5277708, 5717517, 7036944, 7623356, 10555416, 11435034, 15246712, 17152551, 21110832, 22870068, 30493424, 34305102, 45740136, 68610204, 91480272, 137220408, 274440816]

約数ペア:

[(1, 274440816), (2, 137220408), (3, 91480272), (4, 68610204), (6, 45740136), (8, 34305102), (9, 30493424), (12, 22870068), (13, 21110832), (16, 17152551), (18, 15246712), (24, 11435034), (26, 10555416), (36, 7623356), (39, 7036944), (48, 5717517), (52, 5277708), (72, 3811678), (78, 3518472), (104, 2638854), (117, 2345648), (144, 1905839), (156, 1759236), (208, 1319427), (234, 1172824), (312, 879618), (468, 586412), (624, 439809), (936, 293206), (1872, 146603)]