361211008

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 797068800

約数和(自身を除く): 435857792

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 43, 58, 62, 64, 73, 86, 116, 124, 128, 146, 172, 232, 248, 292, 344, 464, 496, 584, 688, 899, 928, 992, 1168, 1247, 1333, 1376, 1798, 1856, 1984, 2117, 2263, 2336, 2494, 2666, 2752, 3139, 3596, 3712, 3968, 4234, 4526, 4672, 4988, 5332, 5504, 6278, 7192, 8468, 9052, 9344, 9976, 10664, 12556, 14384, 16936, 18104, 19952, 21328, 25112, 28768, 33872, 36208, 38657, 39904, 42656, 50224, 57536, 65627, 67744, 72416, 77314, 79808, 85312, 91031, 97309, 100448, 115072, 131254, 135488, 144832, 154628, 159616, 170624, 182062, 194618, 200896, 262508, 270976, 289664, 309256, 364124, 389236, 401792, 525016, 618512, 728248, 778472, 1050032, 1237024, 1456496, 1556944, 2100064, 2474048, 2821961, 2912992, 3113888, 4200128, 4948096, 5643922, 5825984, 6227776, 8400256, 11287844, 11651968, 12455552, 22575688, 45151376, 90302752, 180605504, 361211008]

約数ペア:

[(1, 361211008), (2, 180605504), (4, 90302752), (8, 45151376), (16, 22575688), (29, 12455552), (31, 11651968), (32, 11287844), (43, 8400256), (58, 6227776), (62, 5825984), (64, 5643922), (73, 4948096), (86, 4200128), (116, 3113888), (124, 2912992), (128, 2821961), (146, 2474048), (172, 2100064), (232, 1556944), (248, 1456496), (292, 1237024), (344, 1050032), (464, 778472), (496, 728248), (584, 618512), (688, 525016), (899, 401792), (928, 389236), (992, 364124), (1168, 309256), (1247, 289664), (1333, 270976), (1376, 262508), (1798, 200896), (1856, 194618), (1984, 182062), (2117, 170624), (2263, 159616), (2336, 154628), (2494, 144832), (2666, 135488), (2752, 131254), (3139, 115072), (3596, 100448), (3712, 97309), (3968, 91031), (4234, 85312), (4526, 79808), (4672, 77314), (4988, 72416), (5332, 67744), (5504, 65627), (6278, 57536), (7192, 50224), (8468, 42656), (9052, 39904), (9344, 38657), (9976, 36208), (10664, 33872), (12556, 28768), (14384, 25112), (16936, 21328), (18104, 19952)]