1036789936

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2113}}^1$

素因数の和:2478

約数の個数: 80

約数和(自身を含む): 2480855104

約数和(自身を除く): 1444065168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 337, 364, 674, 728, 1348, 1456, 2113, 2359, 2696, 4226, 4381, 4718, 5392, 8452, 8762, 9436, 14791, 16904, 17524, 18872, 27469, 29582, 30667, 33808, 35048, 37744, 54938, 59164, 61334, 70096, 109876, 118328, 122668, 192283, 219752, 236656, 245336, 384566, 439504, 490672, 712081, 769132, 1424162, 1538264, 2848324, 3076528, 4984567, 5696648, 9257053, 9969134, 11393296, 18514106, 19938268, 37028212, 39876536, 64799371, 74056424, 79753072, 129598742, 148112848, 259197484, 518394968, 1036789936]

約数ペア:

[(1, 1036789936), (2, 518394968), (4, 259197484), (7, 148112848), (8, 129598742), (13, 79753072), (14, 74056424), (16, 64799371), (26, 39876536), (28, 37028212), (52, 19938268), (56, 18514106), (91, 11393296), (104, 9969134), (112, 9257053), (182, 5696648), (208, 4984567), (337, 3076528), (364, 2848324), (674, 1538264), (728, 1424162), (1348, 769132), (1456, 712081), (2113, 490672), (2359, 439504), (2696, 384566), (4226, 245336), (4381, 236656), (4718, 219752), (5392, 192283), (8452, 122668), (8762, 118328), (9436, 109876), (14791, 70096), (16904, 61334), (17524, 59164), (18872, 54938), (27469, 37744), (29582, 35048), (30667, 33808)]