1967502888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2333}}^1$

素因数の和:2428

約数の個数: 192

約数和(自身を含む): 6193409040

約数和(自身を除く): 4225906152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 53, 68, 72, 78, 102, 104, 106, 117, 136, 153, 156, 159, 204, 212, 221, 234, 306, 312, 318, 408, 424, 442, 468, 477, 612, 636, 663, 689, 884, 901, 936, 954, 1224, 1272, 1326, 1378, 1768, 1802, 1908, 1989, 2067, 2333, 2652, 2703, 2756, 3604, 3816, 3978, 4134, 4666, 5304, 5406, 5512, 6201, 6999, 7208, 7956, 8109, 8268, 9332, 10812, 11713, 12402, 13998, 15912, 16218, 16536, 18664, 20997, 21624, 23426, 24804, 27996, 30329, 32436, 35139, 39661, 41994, 46852, 49608, 55992, 60658, 64872, 70278, 79322, 83988, 90987, 93704, 105417, 118983, 121316, 123649, 140556, 158644, 167976, 181974, 210834, 237966, 242632, 247298, 272961, 281112, 317288, 356949, 363948, 370947, 421668, 475932, 494596, 515593, 545922, 713898, 727896, 741894, 843336, 951864, 989192, 1031186, 1091844, 1112841, 1427796, 1483788, 1546779, 1607437, 2062372, 2102033, 2183688, 2225682, 2855592, 2967576, 3093558, 3214874, 4124744, 4204066, 4451364, 4640337, 4822311, 6187116, 6306099, 6429748, 8408132, 8902728, 9280674, 9644622, 12374232, 12612198, 12859496, 14466933, 16816264, 18561348, 18918297, 19289244, 25224396, 27326429, 28933866, 37122696, 37836594, 38578488, 50448792, 54652858, 57867732, 75673188, 81979287, 109305716, 115735464, 151346376, 163958574, 218611432, 245937861, 327917148, 491875722, 655834296, 983751444, 1967502888]

約数ペア:

[(1, 1967502888), (2, 983751444), (3, 655834296), (4, 491875722), (6, 327917148), (8, 245937861), (9, 218611432), (12, 163958574), (13, 151346376), (17, 115735464), (18, 109305716), (24, 81979287), (26, 75673188), (34, 57867732), (36, 54652858), (39, 50448792), (51, 38578488), (52, 37836594), (53, 37122696), (68, 28933866), (72, 27326429), (78, 25224396), (102, 19289244), (104, 18918297), (106, 18561348), (117, 16816264), (136, 14466933), (153, 12859496), (156, 12612198), (159, 12374232), (204, 9644622), (212, 9280674), (221, 8902728), (234, 8408132), (306, 6429748), (312, 6306099), (318, 6187116), (408, 4822311), (424, 4640337), (442, 4451364), (468, 4204066), (477, 4124744), (612, 3214874), (636, 3093558), (663, 2967576), (689, 2855592), (884, 2225682), (901, 2183688), (936, 2102033), (954, 2062372), (1224, 1607437), (1272, 1546779), (1326, 1483788), (1378, 1427796), (1768, 1112841), (1802, 1091844), (1908, 1031186), (1989, 989192), (2067, 951864), (2333, 843336), (2652, 741894), (2703, 727896), (2756, 713898), (3604, 545922), (3816, 515593), (3978, 494596), (4134, 475932), (4666, 421668), (5304, 370947), (5406, 363948), (5512, 356949), (6201, 317288), (6999, 281112), (7208, 272961), (7956, 247298), (8109, 242632), (8268, 237966), (9332, 210834), (10812, 181974), (11713, 167976), (12402, 158644), (13998, 140556), (15912, 123649), (16218, 121316), (16536, 118983), (18664, 105417), (20997, 93704), (21624, 90987), (23426, 83988), (24804, 79322), (27996, 70278), (30329, 64872), (32436, 60658), (35139, 55992), (39661, 49608), (41994, 46852)]