15702091252

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1\times {\mathrm{1061}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 28229693184

約数和(自身を除く): 12527601932

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 463, 524, 926, 1061, 1852, 2122, 4244, 7991, 15982, 28243, 31964, 56486, 60653, 64721, 112972, 121306, 129442, 138991, 242612, 258884, 277982, 491243, 555964, 982486, 1964972, 3699833, 7399666, 8478451, 14799332, 16956902, 29965823, 33913804, 59931646, 64352833, 119863292, 128705666, 257411332, 3925522813, 7851045626, 15702091252]

約数ペア:

[(1, 15702091252), (2, 7851045626), (4, 3925522813), (61, 257411332), (122, 128705666), (131, 119863292), (244, 64352833), (262, 59931646), (463, 33913804), (524, 29965823), (926, 16956902), (1061, 14799332), (1852, 8478451), (2122, 7399666), (4244, 3699833), (7991, 1964972), (15982, 982486), (28243, 555964), (31964, 491243), (56486, 277982), (60653, 258884), (64721, 242612), (112972, 138991), (121306, 129442)]