10508978900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{33889}}^1$

素因数の和:34353

約数の個数: 72

約数和(自身を含む): 26121869760

約数和(自身を除く): 15612890860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 443, 700, 886, 1772, 2215, 3101, 4430, 6202, 8860, 11075, 12404, 15505, 22150, 31010, 33889, 44300, 62020, 67778, 77525, 135556, 155050, 169445, 237223, 310100, 338890, 474446, 677780, 847225, 948892, 1186115, 1694450, 2372230, 3388900, 4744460, 5930575, 11861150, 15012827, 23722300, 30025654, 60051308, 75064135, 105089789, 150128270, 210179578, 300256540, 375320675, 420359156, 525448945, 750641350, 1050897890, 1501282700, 2101795780, 2627244725, 5254489450, 10508978900]

約数ペア:

[(1, 10508978900), (2, 5254489450), (4, 2627244725), (5, 2101795780), (7, 1501282700), (10, 1050897890), (14, 750641350), (20, 525448945), (25, 420359156), (28, 375320675), (35, 300256540), (50, 210179578), (70, 150128270), (100, 105089789), (140, 75064135), (175, 60051308), (350, 30025654), (443, 23722300), (700, 15012827), (886, 11861150), (1772, 5930575), (2215, 4744460), (3101, 3388900), (4430, 2372230), (6202, 1694450), (8860, 1186115), (11075, 948892), (12404, 847225), (15505, 677780), (22150, 474446), (31010, 338890), (33889, 310100), (44300, 237223), (62020, 169445), (67778, 155050), (77525, 135556)]