891919872

素因数分解:

$2^9\times 3^2\times {\mathrm{193559}}^1$

素因数の和:193583

約数の個数: 60

約数和(自身を含む): 2574154440

約数和(自身を除く): 1682234568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 193559, 387118, 580677, 774236, 1161354, 1548472, 1742031, 2322708, 3096944, 3484062, 4645416, 6193888, 6968124, 9290832, 12387776, 13936248, 18581664, 24775552, 27872496, 37163328, 49551104, 55744992, 74326656, 99102208, 111489984, 148653312, 222979968, 297306624, 445959936, 891919872]

約数ペア:

[(1, 891919872), (2, 445959936), (3, 297306624), (4, 222979968), (6, 148653312), (8, 111489984), (9, 99102208), (12, 74326656), (16, 55744992), (18, 49551104), (24, 37163328), (32, 27872496), (36, 24775552), (48, 18581664), (64, 13936248), (72, 12387776), (96, 9290832), (128, 6968124), (144, 6193888), (192, 4645416), (256, 3484062), (288, 3096944), (384, 2322708), (512, 1742031), (576, 1548472), (768, 1161354), (1152, 774236), (1536, 580677), (2304, 387118), (4608, 193559)]