319268016

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{8627}}^1$

素因数の和:8898

約数の個数: 60

約数和(自身を含む): 897087672

約数和(自身を除く): 577819656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 8627, 9252, 12336, 17254, 18504, 25881, 34508, 37008, 51762, 69016, 77643, 103524, 138032, 155286, 207048, 310572, 414096, 621144, 1242288, 2217139, 4434278, 6651417, 8868556, 13302834, 17737112, 19954251, 26605668, 35474224, 39908502, 53211336, 79817004, 106422672, 159634008, 319268016]

約数ペア:

[(1, 319268016), (2, 159634008), (3, 106422672), (4, 79817004), (6, 53211336), (8, 39908502), (9, 35474224), (12, 26605668), (16, 19954251), (18, 17737112), (24, 13302834), (36, 8868556), (48, 6651417), (72, 4434278), (144, 2217139), (257, 1242288), (514, 621144), (771, 414096), (1028, 310572), (1542, 207048), (2056, 155286), (2313, 138032), (3084, 103524), (4112, 77643), (4626, 69016), (6168, 51762), (8627, 37008), (9252, 34508), (12336, 25881), (17254, 18504)]