769804512

素因数分解:

$2^5\times 3^1\times {\mathrm{401}}^1\times {\mathrm{19997}}^1$

素因数の和:20411

約数の個数: 48

約数和(自身を含む): 2025877392

約数和(自身を除く): 1256072880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 401, 802, 1203, 1604, 2406, 3208, 4812, 6416, 9624, 12832, 19248, 19997, 38496, 39994, 59991, 79988, 119982, 159976, 239964, 319952, 479928, 639904, 959856, 1919712, 8018797, 16037594, 24056391, 32075188, 48112782, 64150376, 96225564, 128300752, 192451128, 256601504, 384902256, 769804512]

約数ペア:

[(1, 769804512), (2, 384902256), (3, 256601504), (4, 192451128), (6, 128300752), (8, 96225564), (12, 64150376), (16, 48112782), (24, 32075188), (32, 24056391), (48, 16037594), (96, 8018797), (401, 1919712), (802, 959856), (1203, 639904), (1604, 479928), (2406, 319952), (3208, 239964), (4812, 159976), (6416, 119982), (9624, 79988), (12832, 59991), (19248, 39994), (19997, 38496)]