276947104

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5399}}^1$

素因数の和:5645

約数の個数: 48

約数和(自身を含む): 625968000

約数和(自身を除く): 349020896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1603, 1832, 3206, 3664, 5399, 6412, 7328, 10798, 12824, 21596, 25648, 37793, 43192, 51296, 75586, 86384, 151172, 172768, 302344, 604688, 1209376, 1236371, 2472742, 4945484, 8654597, 9890968, 17309194, 19781936, 34618388, 39563872, 69236776, 138473552, 276947104]

約数ペア:

[(1, 276947104), (2, 138473552), (4, 69236776), (7, 39563872), (8, 34618388), (14, 19781936), (16, 17309194), (28, 9890968), (32, 8654597), (56, 4945484), (112, 2472742), (224, 1236371), (229, 1209376), (458, 604688), (916, 302344), (1603, 172768), (1832, 151172), (3206, 86384), (3664, 75586), (5399, 51296), (6412, 43192), (7328, 37793), (10798, 25648), (12824, 21596)]