122605728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1$

素因数の和:4306

約数の個数: 96

約数和(自身を含む): 376459776

約数和(自身を除く): 253854048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4243, 4816, 7224, 8486, 9632, 12729, 14448, 16972, 25458, 28896, 29701, 33944, 50916, 59402, 67888, 89103, 101832, 118804, 135776, 178206, 182449, 203664, 237608, 356412, 364898, 407328, 475216, 547347, 712824, 729796, 950432, 1094694, 1277143, 1425648, 1459592, 2189388, 2554286, 2851296, 2919184, 3831429, 4378776, 5108572, 5838368, 7662858, 8757552, 10217144, 15325716, 17515104, 20434288, 30651432, 40868576, 61302864, 122605728]

約数ペア:

[(1, 122605728), (2, 61302864), (3, 40868576), (4, 30651432), (6, 20434288), (7, 17515104), (8, 15325716), (12, 10217144), (14, 8757552), (16, 7662858), (21, 5838368), (24, 5108572), (28, 4378776), (32, 3831429), (42, 2919184), (43, 2851296), (48, 2554286), (56, 2189388), (84, 1459592), (86, 1425648), (96, 1277143), (112, 1094694), (129, 950432), (168, 729796), (172, 712824), (224, 547347), (258, 475216), (301, 407328), (336, 364898), (344, 356412), (516, 237608), (602, 203664), (672, 182449), (688, 178206), (903, 135776), (1032, 118804), (1204, 101832), (1376, 89103), (1806, 67888), (2064, 59402), (2408, 50916), (3612, 33944), (4128, 29701), (4243, 28896), (4816, 25458), (7224, 16972), (8486, 14448), (9632, 12729)]