251621615808

素因数分解:

$2^6\times 3^3\times {\mathrm{145614361}}^1$

素因数の和:145614382

約数の個数: 56

約数和(自身を含む): 739720958960

約数和(自身を除く): 488099343152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 145614361, 291228722, 436843083, 582457444, 873686166, 1164914888, 1310529249, 1747372332, 2329829776, 2621058498, 3494744664, 3931587747, 4659659552, 5242116996, 6989489328, 7863175494, 9319319104, 10484233992, 13978978656, 15726350988, 20968467984, 27957957312, 31452701976, 41936935968, 62905403952, 83873871936, 125810807904, 251621615808]

約数ペア:

[(1, 251621615808), (2, 125810807904), (3, 83873871936), (4, 62905403952), (6, 41936935968), (8, 31452701976), (9, 27957957312), (12, 20968467984), (16, 15726350988), (18, 13978978656), (24, 10484233992), (27, 9319319104), (32, 7863175494), (36, 6989489328), (48, 5242116996), (54, 4659659552), (64, 3931587747), (72, 3494744664), (96, 2621058498), (108, 2329829776), (144, 1747372332), (192, 1310529249), (216, 1164914888), (288, 873686166), (432, 582457444), (576, 436843083), (864, 291228722), (1728, 145614361)]