137663091200

素因数分解:

$2^9\times 5^2\times {\mathrm{10754929}}^1$

素因数の和:10754957

約数の個数: 60

約数和(自身を含む): 341071095090

約数和(自身を除く): 203408003890

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 6400, 12800, 10754929, 21509858, 43019716, 53774645, 86039432, 107549290, 172078864, 215098580, 268873225, 344157728, 430197160, 537746450, 688315456, 860394320, 1075492900, 1376630912, 1720788640, 2150985800, 2753261824, 3441577280, 4301971600, 5506523648, 6883154560, 8603943200, 13766309120, 17207886400, 27532618240, 34415772800, 68831545600, 137663091200]

約数ペア:

[(1, 137663091200), (2, 68831545600), (4, 34415772800), (5, 27532618240), (8, 17207886400), (10, 13766309120), (16, 8603943200), (20, 6883154560), (25, 5506523648), (32, 4301971600), (40, 3441577280), (50, 2753261824), (64, 2150985800), (80, 1720788640), (100, 1376630912), (128, 1075492900), (160, 860394320), (200, 688315456), (256, 537746450), (320, 430197160), (400, 344157728), (512, 268873225), (640, 215098580), (800, 172078864), (1280, 107549290), (1600, 86039432), (2560, 53774645), (3200, 43019716), (6400, 21509858), (12800, 10754929)]