38017000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{5431}}^1$

素因数の和:5459

約数の個数: 64

約数和(自身を含む): 101687040

約数和(自身を除く): 63670040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 5431, 7000, 10862, 21724, 27155, 38017, 43448, 54310, 76034, 108620, 135775, 152068, 190085, 217240, 271550, 304136, 380170, 543100, 678875, 760340, 950425, 1086200, 1357750, 1520680, 1900850, 2715500, 3801700, 4752125, 5431000, 7603400, 9504250, 19008500, 38017000]

約数ペア:

[(1, 38017000), (2, 19008500), (4, 9504250), (5, 7603400), (7, 5431000), (8, 4752125), (10, 3801700), (14, 2715500), (20, 1900850), (25, 1520680), (28, 1357750), (35, 1086200), (40, 950425), (50, 760340), (56, 678875), (70, 543100), (100, 380170), (125, 304136), (140, 271550), (175, 217240), (200, 190085), (250, 152068), (280, 135775), (350, 108620), (500, 76034), (700, 54310), (875, 43448), (1000, 38017), (1400, 27155), (1750, 21724), (3500, 10862), (5431, 7000)]