3215072

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 7483392

約数和(自身を除く): 4268320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 463, 496, 868, 926, 992, 1736, 1852, 3241, 3472, 3704, 6482, 6944, 7408, 12964, 14353, 14816, 25928, 28706, 51856, 57412, 100471, 103712, 114824, 200942, 229648, 401884, 459296, 803768, 1607536, 3215072]

約数ペア:

[(1, 3215072), (2, 1607536), (4, 803768), (7, 459296), (8, 401884), (14, 229648), (16, 200942), (28, 114824), (31, 103712), (32, 100471), (56, 57412), (62, 51856), (112, 28706), (124, 25928), (217, 14816), (224, 14353), (248, 12964), (434, 7408), (463, 6944), (496, 6482), (868, 3704), (926, 3472), (992, 3241), (1736, 1852)]