6291200

素因数分解:

$2^8\times 5^2\times {\mathrm{983}}^1$

素因数の和:1009

約数の個数: 54

約数和(自身を含む): 15587544

約数和(自身を除く): 9296344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 983, 1280, 1600, 1966, 3200, 3932, 4915, 6400, 7864, 9830, 15728, 19660, 24575, 31456, 39320, 49150, 62912, 78640, 98300, 125824, 157280, 196600, 251648, 314560, 393200, 629120, 786400, 1258240, 1572800, 3145600, 6291200]

約数ペア:

[(1, 6291200), (2, 3145600), (4, 1572800), (5, 1258240), (8, 786400), (10, 629120), (16, 393200), (20, 314560), (25, 251648), (32, 196600), (40, 157280), (50, 125824), (64, 98300), (80, 78640), (100, 62912), (128, 49150), (160, 39320), (200, 31456), (256, 24575), (320, 19660), (400, 15728), (640, 9830), (800, 7864), (983, 6400), (1280, 4915), (1600, 3932), (1966, 3200)]