33022720

素因数分解:

$2^8\times 5^1\times {\mathrm{25799}}^1$

素因数の和:25820

約数の個数: 36

約数和(自身を含む): 79102800

約数和(自身を除く): 46080080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 25799, 51598, 103196, 128995, 206392, 257990, 412784, 515980, 825568, 1031960, 1651136, 2063920, 3302272, 4127840, 6604544, 8255680, 16511360, 33022720]

約数ペア:

[(1, 33022720), (2, 16511360), (4, 8255680), (5, 6604544), (8, 4127840), (10, 3302272), (16, 2063920), (20, 1651136), (32, 1031960), (40, 825568), (64, 515980), (80, 412784), (128, 257990), (160, 206392), (256, 128995), (320, 103196), (640, 51598), (1280, 25799)]