247575552

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 176

約数和(自身を含む): 782117760

約数和(自身を除く): 534542208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 397, 406, 448, 464, 512, 609, 672, 696, 768, 794, 812, 896, 928, 1024, 1191, 1218, 1344, 1392, 1536, 1588, 1624, 1792, 1856, 2382, 2436, 2688, 2779, 2784, 3072, 3176, 3248, 3584, 3712, 4764, 4872, 5376, 5558, 5568, 6352, 6496, 7168, 7424, 8337, 9528, 9744, 10752, 11116, 11136, 11513, 12704, 12992, 14848, 16674, 19056, 19488, 21504, 22232, 22272, 23026, 25408, 25984, 29696, 33348, 34539, 38112, 38976, 44464, 44544, 46052, 50816, 51968, 66696, 69078, 76224, 77952, 80591, 88928, 89088, 92104, 101632, 103936, 133392, 138156, 152448, 155904, 161182, 177856, 184208, 203264, 207872, 241773, 266784, 276312, 304896, 311808, 322364, 355712, 368416, 406528, 483546, 533568, 552624, 609792, 623616, 644728, 711424, 736832, 967092, 1067136, 1105248, 1219584, 1289456, 1422848, 1473664, 1934184, 2134272, 2210496, 2578912, 2845696, 2947328, 3868368, 4268544, 4420992, 5157824, 5894656, 7736736, 8537088, 8841984, 10315648, 11789312, 15473472, 17683968, 20631296, 30946944, 35367936, 41262592, 61893888, 82525184, 123787776, 247575552]

約数ペア:

[(1, 247575552), (2, 123787776), (3, 82525184), (4, 61893888), (6, 41262592), (7, 35367936), (8, 30946944), (12, 20631296), (14, 17683968), (16, 15473472), (21, 11789312), (24, 10315648), (28, 8841984), (29, 8537088), (32, 7736736), (42, 5894656), (48, 5157824), (56, 4420992), (58, 4268544), (64, 3868368), (84, 2947328), (87, 2845696), (96, 2578912), (112, 2210496), (116, 2134272), (128, 1934184), (168, 1473664), (174, 1422848), (192, 1289456), (203, 1219584), (224, 1105248), (232, 1067136), (256, 967092), (336, 736832), (348, 711424), (384, 644728), (397, 623616), (406, 609792), (448, 552624), (464, 533568), (512, 483546), (609, 406528), (672, 368416), (696, 355712), (768, 322364), (794, 311808), (812, 304896), (896, 276312), (928, 266784), (1024, 241773), (1191, 207872), (1218, 203264), (1344, 184208), (1392, 177856), (1536, 161182), (1588, 155904), (1624, 152448), (1792, 138156), (1856, 133392), (2382, 103936), (2436, 101632), (2688, 92104), (2779, 89088), (2784, 88928), (3072, 80591), (3176, 77952), (3248, 76224), (3584, 69078), (3712, 66696), (4764, 51968), (4872, 50816), (5376, 46052), (5558, 44544), (5568, 44464), (6352, 38976), (6496, 38112), (7168, 34539), (7424, 33348), (8337, 29696), (9528, 25984), (9744, 25408), (10752, 23026), (11116, 22272), (11136, 22232), (11513, 21504), (12704, 19488), (12992, 19056), (14848, 16674)]