121496328

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 351436800

約数和(自身を除く): 229940472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 103, 108, 127, 129, 172, 206, 216, 254, 258, 309, 344, 381, 387, 412, 508, 516, 618, 762, 774, 824, 927, 1016, 1032, 1143, 1161, 1236, 1524, 1548, 1854, 2286, 2322, 2472, 2781, 3048, 3096, 3429, 3708, 4429, 4572, 4644, 5461, 5562, 6858, 7416, 8858, 9144, 9288, 10922, 11124, 13081, 13287, 13716, 16383, 17716, 21844, 22248, 26162, 26574, 27432, 32766, 35432, 39243, 39861, 43688, 49149, 52324, 53148, 65532, 78486, 79722, 98298, 104648, 106296, 117729, 119583, 131064, 147447, 156972, 159444, 196596, 235458, 239166, 294894, 313944, 318888, 353187, 393192, 470916, 478332, 562483, 589788, 706374, 941832, 956664, 1124966, 1179576, 1412748, 1687449, 2249932, 2825496, 3374898, 4499864, 5062347, 6749796, 10124694, 13499592, 15187041, 20249388, 30374082, 40498776, 60748164, 121496328]

約数ペア:

[(1, 121496328), (2, 60748164), (3, 40498776), (4, 30374082), (6, 20249388), (8, 15187041), (9, 13499592), (12, 10124694), (18, 6749796), (24, 5062347), (27, 4499864), (36, 3374898), (43, 2825496), (54, 2249932), (72, 1687449), (86, 1412748), (103, 1179576), (108, 1124966), (127, 956664), (129, 941832), (172, 706374), (206, 589788), (216, 562483), (254, 478332), (258, 470916), (309, 393192), (344, 353187), (381, 318888), (387, 313944), (412, 294894), (508, 239166), (516, 235458), (618, 196596), (762, 159444), (774, 156972), (824, 147447), (927, 131064), (1016, 119583), (1032, 117729), (1143, 106296), (1161, 104648), (1236, 98298), (1524, 79722), (1548, 78486), (1854, 65532), (2286, 53148), (2322, 52324), (2472, 49149), (2781, 43688), (3048, 39861), (3096, 39243), (3429, 35432), (3708, 32766), (4429, 27432), (4572, 26574), (4644, 26162), (5461, 22248), (5562, 21844), (6858, 17716), (7416, 16383), (8858, 13716), (9144, 13287), (9288, 13081), (10922, 11124)]