420113856

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{16703}}^1$

素因数の和:16849

約数の個数: 56

約数和(自身を含む): 1120103424

約数和(自身を除く): 699989568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 16703, 25152, 33406, 50109, 66812, 100218, 133624, 200436, 267248, 400872, 534496, 801744, 1068992, 1603488, 2188093, 3206976, 4376186, 6564279, 8752372, 13128558, 17504744, 26257116, 35009488, 52514232, 70018976, 105028464, 140037952, 210056928, 420113856]

約数ペア:

[(1, 420113856), (2, 210056928), (3, 140037952), (4, 105028464), (6, 70018976), (8, 52514232), (12, 35009488), (16, 26257116), (24, 17504744), (32, 13128558), (48, 8752372), (64, 6564279), (96, 4376186), (131, 3206976), (192, 2188093), (262, 1603488), (393, 1068992), (524, 801744), (786, 534496), (1048, 400872), (1572, 267248), (2096, 200436), (3144, 133624), (4192, 100218), (6288, 66812), (8384, 50109), (12576, 33406), (16703, 25152)]