170980344

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 486420480

約数和(自身を除く): 315440136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 223, 276, 414, 446, 463, 552, 669, 828, 892, 926, 1338, 1389, 1656, 1784, 1852, 2007, 2676, 2778, 3704, 4014, 4167, 5129, 5352, 5556, 8028, 8334, 10258, 10649, 11112, 15387, 16056, 16668, 20516, 21298, 30774, 31947, 33336, 41032, 42596, 46161, 61548, 63894, 85192, 92322, 95841, 103249, 123096, 127788, 184644, 191682, 206498, 255576, 309747, 369288, 383364, 412996, 619494, 766728, 825992, 929241, 1238988, 1858482, 2374727, 2477976, 3716964, 4749454, 7124181, 7433928, 9498908, 14248362, 18997816, 21372543, 28496724, 42745086, 56993448, 85490172, 170980344]

約数ペア:

[(1, 170980344), (2, 85490172), (3, 56993448), (4, 42745086), (6, 28496724), (8, 21372543), (9, 18997816), (12, 14248362), (18, 9498908), (23, 7433928), (24, 7124181), (36, 4749454), (46, 3716964), (69, 2477976), (72, 2374727), (92, 1858482), (138, 1238988), (184, 929241), (207, 825992), (223, 766728), (276, 619494), (414, 412996), (446, 383364), (463, 369288), (552, 309747), (669, 255576), (828, 206498), (892, 191682), (926, 184644), (1338, 127788), (1389, 123096), (1656, 103249), (1784, 95841), (1852, 92322), (2007, 85192), (2676, 63894), (2778, 61548), (3704, 46161), (4014, 42596), (4167, 41032), (5129, 33336), (5352, 31947), (5556, 30774), (8028, 21298), (8334, 20516), (10258, 16668), (10649, 16056), (11112, 15387)]