248433024

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3187}}^1$

素因数の和:3240

約数の個数: 128

約数和(自身を含む): 780422400

約数和(自身を除く): 531989376

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, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2688, 2784, 3187, 3248, 3712, 4872, 5568, 6374, 6496, 9561, 9744, 11136, 12748, 12992, 19122, 19488, 22309, 25496, 25984, 38244, 38976, 44618, 50992, 66927, 76488, 77952, 89236, 92423, 101984, 133854, 152976, 178472, 184846, 203968, 267708, 277269, 305952, 356944, 369692, 407936, 535416, 554538, 611904, 646961, 713888, 739384, 1070832, 1109076, 1223808, 1293922, 1427776, 1478768, 1940883, 2141664, 2218152, 2587844, 2855552, 2957536, 3881766, 4283328, 4436304, 5175688, 5915072, 7763532, 8566656, 8872608, 10351376, 11830144, 15527064, 17745216, 20702752, 31054128, 35490432, 41405504, 62108256, 82811008, 124216512, 248433024]

約数ペア:

[(1, 248433024), (2, 124216512), (3, 82811008), (4, 62108256), (6, 41405504), (7, 35490432), (8, 31054128), (12, 20702752), (14, 17745216), (16, 15527064), (21, 11830144), (24, 10351376), (28, 8872608), (29, 8566656), (32, 7763532), (42, 5915072), (48, 5175688), (56, 4436304), (58, 4283328), (64, 3881766), (84, 2957536), (87, 2855552), (96, 2587844), (112, 2218152), (116, 2141664), (128, 1940883), (168, 1478768), (174, 1427776), (192, 1293922), (203, 1223808), (224, 1109076), (232, 1070832), (336, 739384), (348, 713888), (384, 646961), (406, 611904), (448, 554538), (464, 535416), (609, 407936), (672, 369692), (696, 356944), (812, 305952), (896, 277269), (928, 267708), (1218, 203968), (1344, 184846), (1392, 178472), (1624, 152976), (1856, 133854), (2436, 101984), (2688, 92423), (2784, 89236), (3187, 77952), (3248, 76488), (3712, 66927), (4872, 50992), (5568, 44618), (6374, 38976), (6496, 38244), (9561, 25984), (9744, 25496), (11136, 22309), (12748, 19488), (12992, 19122)]