173038656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{128749}}^1$

素因数の和:128771

約数の個数: 56

約数和(自身を含む): 523240000

約数和(自身を除く): 350201344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 128749, 257498, 386247, 514996, 772494, 901243, 1029992, 1544988, 1802486, 2059984, 2703729, 3089976, 3604972, 4119968, 5407458, 6179952, 7209944, 8239936, 10814916, 12359904, 14419888, 21629832, 24719808, 28839776, 43259664, 57679552, 86519328, 173038656]

約数ペア:

[(1, 173038656), (2, 86519328), (3, 57679552), (4, 43259664), (6, 28839776), (7, 24719808), (8, 21629832), (12, 14419888), (14, 12359904), (16, 10814916), (21, 8239936), (24, 7209944), (28, 6179952), (32, 5407458), (42, 4119968), (48, 3604972), (56, 3089976), (64, 2703729), (84, 2059984), (96, 1802486), (112, 1544988), (168, 1029992), (192, 901243), (224, 772494), (336, 514996), (448, 386247), (672, 257498), (1344, 128749)]