15698150816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{16127}}^1$

素因数の和:17757

約数の個数: 48

約数和(自身を含む): 32554690560

約数和(自身を除く): 16856539744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1601, 3202, 6404, 12808, 16127, 25616, 30419, 32254, 51232, 60838, 64508, 121676, 129016, 243352, 258032, 306413, 486704, 516064, 612826, 973408, 1225652, 2451304, 4902608, 9805216, 25819327, 51638654, 103277308, 206554616, 413109232, 490567213, 826218464, 981134426, 1962268852, 3924537704, 7849075408, 15698150816]

約数ペア:

[(1, 15698150816), (2, 7849075408), (4, 3924537704), (8, 1962268852), (16, 981134426), (19, 826218464), (32, 490567213), (38, 413109232), (76, 206554616), (152, 103277308), (304, 51638654), (608, 25819327), (1601, 9805216), (3202, 4902608), (6404, 2451304), (12808, 1225652), (16127, 973408), (25616, 612826), (30419, 516064), (32254, 486704), (51232, 306413), (60838, 258032), (64508, 243352), (121676, 129016)]