245587104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2833}}^1$

素因数の和:2899

約数の個数: 144

約数和(自身を含む): 817008192

約数和(自身を除く): 571421088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 2833, 3096, 3612, 4128, 4816, 5418, 5666, 6192, 7224, 8499, 9632, 10836, 11332, 12384, 14448, 16998, 19831, 21672, 22664, 25497, 28896, 33996, 39662, 43344, 45328, 50994, 59493, 67992, 79324, 86688, 90656, 101988, 118986, 121819, 135984, 158648, 178479, 203976, 237972, 243638, 271968, 317296, 356958, 365457, 407952, 475944, 487276, 634592, 713916, 730914, 815904, 852733, 951888, 974552, 1096371, 1427832, 1461828, 1705466, 1903776, 1949104, 2192742, 2558199, 2855664, 2923656, 3410932, 3898208, 4385484, 5116398, 5711328, 5847312, 6821864, 7674597, 8770968, 10232796, 11694624, 13643728, 15349194, 17541936, 20465592, 27287456, 30698388, 35083872, 40931184, 61396776, 81862368, 122793552, 245587104]

約数ペア:

[(1, 245587104), (2, 122793552), (3, 81862368), (4, 61396776), (6, 40931184), (7, 35083872), (8, 30698388), (9, 27287456), (12, 20465592), (14, 17541936), (16, 15349194), (18, 13643728), (21, 11694624), (24, 10232796), (28, 8770968), (32, 7674597), (36, 6821864), (42, 5847312), (43, 5711328), (48, 5116398), (56, 4385484), (63, 3898208), (72, 3410932), (84, 2923656), (86, 2855664), (96, 2558199), (112, 2192742), (126, 1949104), (129, 1903776), (144, 1705466), (168, 1461828), (172, 1427832), (224, 1096371), (252, 974552), (258, 951888), (288, 852733), (301, 815904), (336, 730914), (344, 713916), (387, 634592), (504, 487276), (516, 475944), (602, 407952), (672, 365457), (688, 356958), (774, 317296), (903, 271968), (1008, 243638), (1032, 237972), (1204, 203976), (1376, 178479), (1548, 158648), (1806, 135984), (2016, 121819), (2064, 118986), (2408, 101988), (2709, 90656), (2833, 86688), (3096, 79324), (3612, 67992), (4128, 59493), (4816, 50994), (5418, 45328), (5666, 43344), (6192, 39662), (7224, 33996), (8499, 28896), (9632, 25497), (10836, 22664), (11332, 21672), (12384, 19831), (14448, 16998)]