274511104

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9011}}^1$

素因数の和:9051

約数の個数: 72

約数和(自身を含む): 663139008

約数和(自身を除く): 388627904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 9011, 15232, 18022, 30464, 36044, 63077, 72088, 126154, 144176, 153187, 252308, 288352, 306374, 504616, 576704, 612748, 1009232, 1072309, 1153408, 1225496, 2018464, 2144618, 2306816, 2450992, 4036928, 4289236, 4901984, 8073856, 8578472, 9803968, 16147712, 17156944, 19607936, 34313888, 39215872, 68627776, 137255552, 274511104]

約数ペア:

[(1, 274511104), (2, 137255552), (4, 68627776), (7, 39215872), (8, 34313888), (14, 19607936), (16, 17156944), (17, 16147712), (28, 9803968), (32, 8578472), (34, 8073856), (56, 4901984), (64, 4289236), (68, 4036928), (112, 2450992), (119, 2306816), (128, 2144618), (136, 2018464), (224, 1225496), (238, 1153408), (256, 1072309), (272, 1009232), (448, 612748), (476, 576704), (544, 504616), (896, 306374), (952, 288352), (1088, 252308), (1792, 153187), (1904, 144176), (2176, 126154), (3808, 72088), (4352, 63077), (7616, 36044), (9011, 30464), (15232, 18022)]