42884320

素因数分解:

$2^5\times 5^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 101712240

約数和(自身を除く): 58827920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 433, 619, 866, 1238, 1732, 2165, 2476, 3095, 3464, 4330, 4952, 6190, 6928, 8660, 9904, 12380, 13856, 17320, 19808, 24760, 34640, 49520, 69280, 99040, 268027, 536054, 1072108, 1340135, 2144216, 2680270, 4288432, 5360540, 8576864, 10721080, 21442160, 42884320]

約数ペア:

[(1, 42884320), (2, 21442160), (4, 10721080), (5, 8576864), (8, 5360540), (10, 4288432), (16, 2680270), (20, 2144216), (32, 1340135), (40, 1072108), (80, 536054), (160, 268027), (433, 99040), (619, 69280), (866, 49520), (1238, 34640), (1732, 24760), (2165, 19808), (2476, 17320), (3095, 13856), (3464, 12380), (4330, 9904), (4952, 8660), (6190, 6928)]