1569109090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{22639}}^1$

素因数の和:22914

約数の個数: 32

約数和(自身を含む): 2934144000

約数和(自身を除く): 1365034910

約数列:

[1, 2, 5, 10, 29, 58, 145, 239, 290, 478, 1195, 2390, 6931, 13862, 22639, 34655, 45278, 69310, 113195, 226390, 656531, 1313062, 3282655, 5410721, 6565310, 10821442, 27053605, 54107210, 156910909, 313821818, 784554545, 1569109090]

約数ペア:

[(1, 1569109090), (2, 784554545), (5, 313821818), (10, 156910909), (29, 54107210), (58, 27053605), (145, 10821442), (239, 6565310), (290, 5410721), (478, 3282655), (1195, 1313062), (2390, 656531), (6931, 226390), (13862, 113195), (22639, 69310), (34655, 45278)]