1948964976

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3769}}^1$

素因数の和:3818

約数の個数: 240

約数和(自身を含む): 6806508800

約数和(自身を除く): 4857543824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 912, 972, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1701, 1944, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3402, 3591, 3769, 3888, 4104, 4536, 4617, 4788, 6156, 6384, 6804, 7182, 7538, 8208, 9072, 9234, 9576, 10773, 11307, 12312, 13608, 14364, 15076, 18468, 19152, 21546, 22614, 24624, 26383, 27216, 28728, 30152, 32319, 33921, 36936, 43092, 45228, 52766, 57456, 60304, 64638, 67842, 71611, 73872, 79149, 86184, 90456, 101763, 105532, 129276, 135684, 143222, 158298, 172368, 180912, 203526, 211064, 214833, 237447, 258552, 271368, 286444, 305289, 316596, 407052, 422128, 429666, 474894, 501277, 517104, 542736, 572888, 610578, 633192, 644499, 712341, 814104, 859332, 915867, 949788, 1002554, 1145776, 1221156, 1266384, 1288998, 1424682, 1503831, 1628208, 1718664, 1831734, 1899576, 1933497, 2005108, 2137023, 2442312, 2577996, 2849364, 3007662, 3437328, 3663468, 3799152, 3866994, 4010216, 4274046, 4511493, 4884624, 5155992, 5698728, 5800491, 6015324, 6411069, 7326936, 7733988, 8020432, 8548092, 9022986, 10311984, 11397456, 11600982, 12030648, 12822138, 13534479, 14653872, 15467976, 17096184, 17401473, 18045972, 23201964, 24061296, 25644276, 27068958, 30935952, 34192368, 34802946, 36091944, 40603437, 46403928, 51288552, 54137916, 69605892, 72183888, 81206874, 92807856, 102577104, 108275832, 121810311, 139211784, 162413748, 216551664, 243620622, 278423568, 324827496, 487241244, 649654992, 974482488, 1948964976]

約数ペア:

[(1, 1948964976), (2, 974482488), (3, 649654992), (4, 487241244), (6, 324827496), (7, 278423568), (8, 243620622), (9, 216551664), (12, 162413748), (14, 139211784), (16, 121810311), (18, 108275832), (19, 102577104), (21, 92807856), (24, 81206874), (27, 72183888), (28, 69605892), (36, 54137916), (38, 51288552), (42, 46403928), (48, 40603437), (54, 36091944), (56, 34802946), (57, 34192368), (63, 30935952), (72, 27068958), (76, 25644276), (81, 24061296), (84, 23201964), (108, 18045972), (112, 17401473), (114, 17096184), (126, 15467976), (133, 14653872), (144, 13534479), (152, 12822138), (162, 12030648), (168, 11600982), (171, 11397456), (189, 10311984), (216, 9022986), (228, 8548092), (243, 8020432), (252, 7733988), (266, 7326936), (304, 6411069), (324, 6015324), (336, 5800491), (342, 5698728), (378, 5155992), (399, 4884624), (432, 4511493), (456, 4274046), (486, 4010216), (504, 3866994), (513, 3799152), (532, 3663468), (567, 3437328), (648, 3007662), (684, 2849364), (756, 2577996), (798, 2442312), (912, 2137023), (972, 2005108), (1008, 1933497), (1026, 1899576), (1064, 1831734), (1134, 1718664), (1197, 1628208), (1296, 1503831), (1368, 1424682), (1512, 1288998), (1539, 1266384), (1596, 1221156), (1701, 1145776), (1944, 1002554), (2052, 949788), (2128, 915867), (2268, 859332), (2394, 814104), (2736, 712341), (3024, 644499), (3078, 633192), (3192, 610578), (3402, 572888), (3591, 542736), (3769, 517104), (3888, 501277), (4104, 474894), (4536, 429666), (4617, 422128), (4788, 407052), (6156, 316596), (6384, 305289), (6804, 286444), (7182, 271368), (7538, 258552), (8208, 237447), (9072, 214833), (9234, 211064), (9576, 203526), (10773, 180912), (11307, 172368), (12312, 158298), (13608, 143222), (14364, 135684), (15076, 129276), (18468, 105532), (19152, 101763), (21546, 90456), (22614, 86184), (24624, 79149), (26383, 73872), (27216, 71611), (28728, 67842), (30152, 64638), (32319, 60304), (33921, 57456), (36936, 52766), (43092, 45228)]