2118973824

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:574

約数の個数: 256

約数和(自身を含む): 6888672000

約数和(自身を除く): 4769698176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 139, 144, 176, 192, 198, 216, 264, 278, 288, 297, 352, 384, 396, 401, 417, 432, 528, 556, 576, 594, 704, 792, 802, 834, 864, 1056, 1112, 1152, 1188, 1203, 1251, 1408, 1529, 1584, 1604, 1668, 1728, 2112, 2224, 2376, 2406, 2502, 3058, 3168, 3208, 3336, 3456, 3609, 3753, 4224, 4411, 4448, 4587, 4752, 4812, 5004, 6116, 6336, 6416, 6672, 7218, 7506, 8822, 8896, 9174, 9504, 9624, 10008, 10827, 12232, 12672, 12832, 13233, 13344, 13761, 14436, 15012, 17644, 17792, 18348, 19008, 19248, 20016, 21654, 24464, 25664, 26466, 26688, 27522, 28872, 30024, 35288, 36696, 38016, 38496, 39699, 40032, 41283, 43308, 48928, 51328, 52932, 53376, 55044, 55739, 57744, 60048, 70576, 73392, 76992, 79398, 80064, 82566, 86616, 97856, 105864, 110088, 111478, 115488, 119097, 120096, 141152, 146784, 153984, 158796, 160128, 165132, 167217, 173232, 195712, 211728, 220176, 222956, 230976, 238194, 240192, 282304, 293568, 317592, 330264, 334434, 346464, 423456, 440352, 445912, 461952, 476388, 480384, 501651, 564608, 587136, 613129, 635184, 660528, 668868, 692928, 846912, 880704, 891824, 952776, 1003302, 1226258, 1270368, 1321056, 1337736, 1385856, 1504953, 1693824, 1761408, 1783648, 1839387, 1905552, 2006604, 2452516, 2540736, 2642112, 2675472, 3009906, 3567296, 3678774, 3811104, 4013208, 4905032, 5081472, 5284224, 5350944, 5518161, 6019812, 7134592, 7357548, 7622208, 8026416, 9810064, 10701888, 11036322, 12039624, 14715096, 15244416, 16052832, 16554483, 19620128, 21403776, 22072644, 24079248, 29430192, 32105664, 33108966, 39240256, 44145288, 48158496, 58860384, 64211328, 66217932, 78480512, 88290576, 96316992, 117720768, 132435864, 176581152, 192633984, 235441536, 264871728, 353162304, 529743456, 706324608, 1059486912, 2118973824]

約数ペア:

[(1, 2118973824), (2, 1059486912), (3, 706324608), (4, 529743456), (6, 353162304), (8, 264871728), (9, 235441536), (11, 192633984), (12, 176581152), (16, 132435864), (18, 117720768), (22, 96316992), (24, 88290576), (27, 78480512), (32, 66217932), (33, 64211328), (36, 58860384), (44, 48158496), (48, 44145288), (54, 39240256), (64, 33108966), (66, 32105664), (72, 29430192), (88, 24079248), (96, 22072644), (99, 21403776), (108, 19620128), (128, 16554483), (132, 16052832), (139, 15244416), (144, 14715096), (176, 12039624), (192, 11036322), (198, 10701888), (216, 9810064), (264, 8026416), (278, 7622208), (288, 7357548), (297, 7134592), (352, 6019812), (384, 5518161), (396, 5350944), (401, 5284224), (417, 5081472), (432, 4905032), (528, 4013208), (556, 3811104), (576, 3678774), (594, 3567296), (704, 3009906), (792, 2675472), (802, 2642112), (834, 2540736), (864, 2452516), (1056, 2006604), (1112, 1905552), (1152, 1839387), (1188, 1783648), (1203, 1761408), (1251, 1693824), (1408, 1504953), (1529, 1385856), (1584, 1337736), (1604, 1321056), (1668, 1270368), (1728, 1226258), (2112, 1003302), (2224, 952776), (2376, 891824), (2406, 880704), (2502, 846912), (3058, 692928), (3168, 668868), (3208, 660528), (3336, 635184), (3456, 613129), (3609, 587136), (3753, 564608), (4224, 501651), (4411, 480384), (4448, 476388), (4587, 461952), (4752, 445912), (4812, 440352), (5004, 423456), (6116, 346464), (6336, 334434), (6416, 330264), (6672, 317592), (7218, 293568), (7506, 282304), (8822, 240192), (8896, 238194), (9174, 230976), (9504, 222956), (9624, 220176), (10008, 211728), (10827, 195712), (12232, 173232), (12672, 167217), (12832, 165132), (13233, 160128), (13344, 158796), (13761, 153984), (14436, 146784), (15012, 141152), (17644, 120096), (17792, 119097), (18348, 115488), (19008, 111478), (19248, 110088), (20016, 105864), (21654, 97856), (24464, 86616), (25664, 82566), (26466, 80064), (26688, 79398), (27522, 76992), (28872, 73392), (30024, 70576), (35288, 60048), (36696, 57744), (38016, 55739), (38496, 55044), (39699, 53376), (40032, 52932), (41283, 51328), (43308, 48928)]