19436899968

素因数分解:

$2^7\times 3^4\times {\mathrm{631}}^1\times {\mathrm{2971}}^1$

素因数の和:3628

約数の個数: 160

約数和(自身を含む): 57955069920

約数和(自身を除く): 38518169952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 631, 648, 864, 1152, 1262, 1296, 1728, 1893, 2524, 2592, 2971, 3456, 3786, 5048, 5184, 5679, 5942, 7572, 8913, 10096, 10368, 11358, 11884, 15144, 17037, 17826, 20192, 22716, 23768, 26739, 30288, 34074, 35652, 40384, 45432, 47536, 51111, 53478, 60576, 68148, 71304, 80217, 80768, 90864, 95072, 102222, 106956, 121152, 136296, 142608, 160434, 181728, 190144, 204444, 213912, 240651, 242304, 272592, 285216, 320868, 363456, 380288, 408888, 427824, 481302, 545184, 570432, 641736, 726912, 817776, 855648, 962604, 1090368, 1140864, 1283472, 1635552, 1711296, 1874701, 1925208, 2180736, 2566944, 3271104, 3422592, 3749402, 3850416, 5133888, 5624103, 6542208, 7498804, 7700832, 10267776, 11248206, 14997608, 15401664, 16872309, 22496412, 29995216, 30803328, 33744618, 44992824, 50616927, 59990432, 67489236, 89985648, 101233854, 119980864, 134978472, 151850781, 179971296, 202467708, 239961728, 269956944, 303701562, 359942592, 404935416, 539913888, 607403124, 719885184, 809870832, 1079827776, 1214806248, 1619741664, 2159655552, 2429612496, 3239483328, 4859224992, 6478966656, 9718449984, 19436899968]

約数ペア:

[(1, 19436899968), (2, 9718449984), (3, 6478966656), (4, 4859224992), (6, 3239483328), (8, 2429612496), (9, 2159655552), (12, 1619741664), (16, 1214806248), (18, 1079827776), (24, 809870832), (27, 719885184), (32, 607403124), (36, 539913888), (48, 404935416), (54, 359942592), (64, 303701562), (72, 269956944), (81, 239961728), (96, 202467708), (108, 179971296), (128, 151850781), (144, 134978472), (162, 119980864), (192, 101233854), (216, 89985648), (288, 67489236), (324, 59990432), (384, 50616927), (432, 44992824), (576, 33744618), (631, 30803328), (648, 29995216), (864, 22496412), (1152, 16872309), (1262, 15401664), (1296, 14997608), (1728, 11248206), (1893, 10267776), (2524, 7700832), (2592, 7498804), (2971, 6542208), (3456, 5624103), (3786, 5133888), (5048, 3850416), (5184, 3749402), (5679, 3422592), (5942, 3271104), (7572, 2566944), (8913, 2180736), (10096, 1925208), (10368, 1874701), (11358, 1711296), (11884, 1635552), (15144, 1283472), (17037, 1140864), (17826, 1090368), (20192, 962604), (22716, 855648), (23768, 817776), (26739, 726912), (30288, 641736), (34074, 570432), (35652, 545184), (40384, 481302), (45432, 427824), (47536, 408888), (51111, 380288), (53478, 363456), (60576, 320868), (68148, 285216), (71304, 272592), (80217, 242304), (80768, 240651), (90864, 213912), (95072, 204444), (102222, 190144), (106956, 181728), (121152, 160434), (136296, 142608)]