848587424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2797}}^1$

素因数の和:3325

約数の個数: 48

約数和(自身を含む): 1762740000

約数和(自身を除く): 914152576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 499, 608, 998, 1996, 2797, 3992, 5594, 7984, 9481, 11188, 15968, 18962, 22376, 37924, 44752, 53143, 75848, 89504, 106286, 151696, 212572, 303392, 425144, 850288, 1395703, 1700576, 2791406, 5582812, 11165624, 22331248, 26518357, 44662496, 53036714, 106073428, 212146856, 424293712, 848587424]

約数ペア:

[(1, 848587424), (2, 424293712), (4, 212146856), (8, 106073428), (16, 53036714), (19, 44662496), (32, 26518357), (38, 22331248), (76, 11165624), (152, 5582812), (304, 2791406), (499, 1700576), (608, 1395703), (998, 850288), (1996, 425144), (2797, 303392), (3992, 212572), (5594, 151696), (7984, 106286), (9481, 89504), (11188, 75848), (15968, 53143), (18962, 44752), (22376, 37924)]