2017144528

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{7753}}^1$

素因数の和:7892

約数の個数: 80

約数和(自身を含む): 4707484416

約数和(自身を除く): 2690339888

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 101, 112, 161, 184, 202, 322, 368, 404, 644, 707, 808, 1288, 1414, 1616, 2323, 2576, 2828, 4646, 5656, 7753, 9292, 11312, 15506, 16261, 18584, 31012, 32522, 37168, 54271, 62024, 65044, 108542, 124048, 130088, 178319, 217084, 260176, 356638, 434168, 713276, 783053, 868336, 1248233, 1426552, 1566106, 2496466, 2853104, 3132212, 4992932, 5481371, 6264424, 9985864, 10962742, 12528848, 18010219, 19971728, 21925484, 36020438, 43850968, 72040876, 87701936, 126071533, 144081752, 252143066, 288163504, 504286132, 1008572264, 2017144528]

約数ペア:

[(1, 2017144528), (2, 1008572264), (4, 504286132), (7, 288163504), (8, 252143066), (14, 144081752), (16, 126071533), (23, 87701936), (28, 72040876), (46, 43850968), (56, 36020438), (92, 21925484), (101, 19971728), (112, 18010219), (161, 12528848), (184, 10962742), (202, 9985864), (322, 6264424), (368, 5481371), (404, 4992932), (644, 3132212), (707, 2853104), (808, 2496466), (1288, 1566106), (1414, 1426552), (1616, 1248233), (2323, 868336), (2576, 783053), (2828, 713276), (4646, 434168), (5656, 356638), (7753, 260176), (9292, 217084), (11312, 178319), (15506, 130088), (16261, 124048), (18584, 108542), (31012, 65044), (32522, 62024), (37168, 54271)]