271432944

素因数分解:

$2^4\times 3^7\times {\mathrm{7757}}^1$

素因数の和:7786

約数の個数: 80

約数和(自身を含む): 788833440

約数和(自身を除く): 517400496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 7757, 8748, 11664, 15514, 17496, 23271, 31028, 34992, 46542, 62056, 69813, 93084, 124112, 139626, 186168, 209439, 279252, 372336, 418878, 558504, 628317, 837756, 1117008, 1256634, 1675512, 1884951, 2513268, 3351024, 3769902, 5026536, 5654853, 7539804, 10053072, 11309706, 15079608, 16964559, 22619412, 30159216, 33929118, 45238824, 67858236, 90477648, 135716472, 271432944]

約数ペア:

[(1, 271432944), (2, 135716472), (3, 90477648), (4, 67858236), (6, 45238824), (8, 33929118), (9, 30159216), (12, 22619412), (16, 16964559), (18, 15079608), (24, 11309706), (27, 10053072), (36, 7539804), (48, 5654853), (54, 5026536), (72, 3769902), (81, 3351024), (108, 2513268), (144, 1884951), (162, 1675512), (216, 1256634), (243, 1117008), (324, 837756), (432, 628317), (486, 558504), (648, 418878), (729, 372336), (972, 279252), (1296, 209439), (1458, 186168), (1944, 139626), (2187, 124112), (2916, 93084), (3888, 69813), (4374, 62056), (5832, 46542), (7757, 34992), (8748, 31028), (11664, 23271), (15514, 17496)]