470891486228

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{2027}}^1\times {\mathrm{2399}}^1$

素因数の和:5036

約数の個数: 48

約数和(自身を含む): 845491046400

約数和(自身を除く): 374599560172

約数列:

[1, 2, 4, 43, 86, 172, 563, 1126, 2027, 2252, 2399, 4054, 4798, 8108, 9596, 24209, 48418, 87161, 96836, 103157, 174322, 206314, 348644, 412628, 1141201, 1350637, 2282402, 2701274, 4564804, 4862773, 5402548, 9725546, 19451092, 49071643, 58077391, 98143286, 116154782, 196286572, 209099239, 232309564, 418198478, 836396956, 2737741199, 5475482398, 10950964796, 117722871557, 235445743114, 470891486228]

約数ペア:

[(1, 470891486228), (2, 235445743114), (4, 117722871557), (43, 10950964796), (86, 5475482398), (172, 2737741199), (563, 836396956), (1126, 418198478), (2027, 232309564), (2252, 209099239), (2399, 196286572), (4054, 116154782), (4798, 98143286), (8108, 58077391), (9596, 49071643), (24209, 19451092), (48418, 9725546), (87161, 5402548), (96836, 4862773), (103157, 4564804), (174322, 2701274), (206314, 2282402), (348644, 1350637), (412628, 1141201)]