1330502404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{15373}}^1$

素因数の和:15676

約数の個数: 48

約数和(自身を含む): 2913434496

約数和(自身を除く): 1582932092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 281, 308, 562, 1124, 1967, 3091, 3934, 6182, 7868, 12364, 15373, 21637, 30746, 43274, 61492, 86548, 107611, 169103, 215222, 338206, 430444, 676412, 1183721, 2367442, 4319813, 4734884, 8639626, 17279252, 30238691, 47517943, 60477382, 95035886, 120954764, 190071772, 332625601, 665251202, 1330502404]

約数ペア:

[(1, 1330502404), (2, 665251202), (4, 332625601), (7, 190071772), (11, 120954764), (14, 95035886), (22, 60477382), (28, 47517943), (44, 30238691), (77, 17279252), (154, 8639626), (281, 4734884), (308, 4319813), (562, 2367442), (1124, 1183721), (1967, 676412), (3091, 430444), (3934, 338206), (6182, 215222), (7868, 169103), (12364, 107611), (15373, 86548), (21637, 61492), (30746, 43274)]