2828531776

素因数分解:

$2^6\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{4513}}^1$

素因数の和:5931

約数の個数: 56

約数和(自身を含む): 6420713600

約数和(自身を除く): 3592181824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1399, 2798, 4513, 5596, 9026, 9793, 11192, 18052, 19586, 22384, 31591, 36104, 39172, 44768, 63182, 72208, 78344, 89536, 126364, 144416, 156688, 252728, 288832, 313376, 505456, 626752, 1010912, 2021824, 6313687, 12627374, 25254748, 44195809, 50509496, 88391618, 101018992, 176783236, 202037984, 353566472, 404075968, 707132944, 1414265888, 2828531776]

約数ペア:

[(1, 2828531776), (2, 1414265888), (4, 707132944), (7, 404075968), (8, 353566472), (14, 202037984), (16, 176783236), (28, 101018992), (32, 88391618), (56, 50509496), (64, 44195809), (112, 25254748), (224, 12627374), (448, 6313687), (1399, 2021824), (2798, 1010912), (4513, 626752), (5596, 505456), (9026, 313376), (9793, 288832), (11192, 252728), (18052, 156688), (19586, 144416), (22384, 126364), (31591, 89536), (36104, 78344), (39172, 72208), (44768, 63182)]