33201280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{7411}}^1$

素因数の和:7437

約数の個数: 64

約数和(自身を含む): 90722880

約数和(自身を除く): 57521600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 7411, 14822, 29644, 37055, 51877, 59288, 74110, 103754, 118576, 148220, 207508, 237152, 259385, 296440, 415016, 474304, 518770, 592880, 830032, 948608, 1037540, 1185760, 1660064, 2075080, 2371520, 3320128, 4150160, 4743040, 6640256, 8300320, 16600640, 33201280]

約数ペア:

[(1, 33201280), (2, 16600640), (4, 8300320), (5, 6640256), (7, 4743040), (8, 4150160), (10, 3320128), (14, 2371520), (16, 2075080), (20, 1660064), (28, 1185760), (32, 1037540), (35, 948608), (40, 830032), (56, 592880), (64, 518770), (70, 474304), (80, 415016), (112, 296440), (128, 259385), (140, 237152), (160, 207508), (224, 148220), (280, 118576), (320, 103754), (448, 74110), (560, 59288), (640, 51877), (896, 37055), (1120, 29644), (2240, 14822), (4480, 7411)]