127777983864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1\times {\mathrm{133439}}^1$

素因数の和:135812

約数の個数: 64

約数和(自身を含む): 338382489600

約数和(自身を除く): 210604505736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2347, 4694, 7041, 9388, 14082, 18776, 28164, 39899, 56328, 79798, 119697, 133439, 159596, 239394, 266878, 319192, 400317, 478788, 533756, 800634, 957576, 1067512, 1601268, 2268463, 3202536, 4536926, 6805389, 9073852, 13610778, 18147704, 27221556, 54443112, 313181333, 626362666, 939543999, 1252725332, 1879087998, 2505450664, 3758175996, 5324082661, 7516351992, 10648165322, 15972247983, 21296330644, 31944495966, 42592661288, 63888991932, 127777983864]

約数ペア:

[(1, 127777983864), (2, 63888991932), (3, 42592661288), (4, 31944495966), (6, 21296330644), (8, 15972247983), (12, 10648165322), (17, 7516351992), (24, 5324082661), (34, 3758175996), (51, 2505450664), (68, 1879087998), (102, 1252725332), (136, 939543999), (204, 626362666), (408, 313181333), (2347, 54443112), (4694, 27221556), (7041, 18147704), (9388, 13610778), (14082, 9073852), (18776, 6805389), (28164, 4536926), (39899, 3202536), (56328, 2268463), (79798, 1601268), (119697, 1067512), (133439, 957576), (159596, 800634), (239394, 533756), (266878, 478788), (319192, 400317)]