550190144

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:740

約数の個数: 112

約数和(自身を含む): 1327708800

約数和(自身を除く): 777518656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 109, 112, 133, 152, 218, 224, 266, 304, 436, 448, 532, 593, 608, 763, 872, 1064, 1186, 1216, 1526, 1744, 2071, 2128, 2372, 3052, 3488, 4142, 4151, 4256, 4744, 6104, 6976, 8284, 8302, 8512, 9488, 11267, 12208, 14497, 16568, 16604, 18976, 22534, 24416, 28994, 33136, 33208, 37952, 45068, 48832, 57988, 64637, 66272, 66416, 78869, 90136, 115976, 129274, 132544, 132832, 157738, 180272, 231952, 258548, 265664, 315476, 360544, 452459, 463904, 517096, 630952, 721088, 904918, 927808, 1034192, 1228103, 1261904, 1809836, 2068384, 2456206, 2523808, 3619672, 4136768, 4912412, 5047616, 7239344, 8596721, 9824824, 14478688, 17193442, 19649648, 28957376, 34386884, 39299296, 68773768, 78598592, 137547536, 275095072, 550190144]

約数ペア:

[(1, 550190144), (2, 275095072), (4, 137547536), (7, 78598592), (8, 68773768), (14, 39299296), (16, 34386884), (19, 28957376), (28, 19649648), (32, 17193442), (38, 14478688), (56, 9824824), (64, 8596721), (76, 7239344), (109, 5047616), (112, 4912412), (133, 4136768), (152, 3619672), (218, 2523808), (224, 2456206), (266, 2068384), (304, 1809836), (436, 1261904), (448, 1228103), (532, 1034192), (593, 927808), (608, 904918), (763, 721088), (872, 630952), (1064, 517096), (1186, 463904), (1216, 452459), (1526, 360544), (1744, 315476), (2071, 265664), (2128, 258548), (2372, 231952), (3052, 180272), (3488, 157738), (4142, 132832), (4151, 132544), (4256, 129274), (4744, 115976), (6104, 90136), (6976, 78869), (8284, 66416), (8302, 66272), (8512, 64637), (9488, 57988), (11267, 48832), (12208, 45068), (14497, 37952), (16568, 33208), (16604, 33136), (18976, 28994), (22534, 24416)]