225114624

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{997}}^1$

素因数の和:1035

約数の個数: 180

約数和(自身を含む): 756526914

約数和(自身を除く): 531412290

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 997, 1008, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 1994, 2016, 2304, 2352, 2688, 2991, 3136, 3528, 3584, 3988, 4032, 4608, 4704, 5376, 5982, 6272, 6979, 7056, 7976, 8064, 8973, 9408, 10752, 11964, 12544, 13958, 14112, 15952, 16128, 17946, 18816, 20937, 23928, 25088, 27916, 28224, 31904, 32256, 35892, 37632, 41874, 47856, 48853, 55832, 56448, 62811, 63808, 71784, 75264, 83748, 95712, 97706, 111664, 112896, 125622, 127616, 143568, 146559, 167496, 191424, 195412, 223328, 225792, 251244, 255232, 287136, 293118, 334992, 382848, 390824, 439677, 446656, 502488, 510464, 574272, 586236, 669984, 765696, 781648, 879354, 893312, 1004976, 1148544, 1172472, 1339968, 1531392, 1563296, 1758708, 1786624, 2009952, 2297088, 2344944, 2679936, 3126592, 3517416, 3573248, 4019904, 4594176, 4689888, 5359872, 6253184, 7034832, 8039808, 9379776, 10719744, 12506368, 14069664, 16079616, 18759552, 25012736, 28139328, 32159232, 37519104, 56278656, 75038208, 112557312, 225114624]

約数ペア:

[(1, 225114624), (2, 112557312), (3, 75038208), (4, 56278656), (6, 37519104), (7, 32159232), (8, 28139328), (9, 25012736), (12, 18759552), (14, 16079616), (16, 14069664), (18, 12506368), (21, 10719744), (24, 9379776), (28, 8039808), (32, 7034832), (36, 6253184), (42, 5359872), (48, 4689888), (49, 4594176), (56, 4019904), (63, 3573248), (64, 3517416), (72, 3126592), (84, 2679936), (96, 2344944), (98, 2297088), (112, 2009952), (126, 1786624), (128, 1758708), (144, 1563296), (147, 1531392), (168, 1339968), (192, 1172472), (196, 1148544), (224, 1004976), (252, 893312), (256, 879354), (288, 781648), (294, 765696), (336, 669984), (384, 586236), (392, 574272), (441, 510464), (448, 502488), (504, 446656), (512, 439677), (576, 390824), (588, 382848), (672, 334992), (768, 293118), (784, 287136), (882, 255232), (896, 251244), (997, 225792), (1008, 223328), (1152, 195412), (1176, 191424), (1344, 167496), (1536, 146559), (1568, 143568), (1764, 127616), (1792, 125622), (1994, 112896), (2016, 111664), (2304, 97706), (2352, 95712), (2688, 83748), (2991, 75264), (3136, 71784), (3528, 63808), (3584, 62811), (3988, 56448), (4032, 55832), (4608, 48853), (4704, 47856), (5376, 41874), (5982, 37632), (6272, 35892), (6979, 32256), (7056, 31904), (7976, 28224), (8064, 27916), (8973, 25088), (9408, 23928), (10752, 20937), (11964, 18816), (12544, 17946), (13958, 16128), (14112, 15952)]