67293100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 167989248

約数和(自身を除く): 100696148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 251, 350, 383, 502, 700, 766, 1004, 1255, 1532, 1757, 1915, 2510, 2681, 3514, 3830, 5020, 5362, 6275, 7028, 7660, 8785, 9575, 10724, 12550, 13405, 17570, 19150, 25100, 26810, 35140, 38300, 43925, 53620, 67025, 87850, 96133, 134050, 175700, 192266, 268100, 384532, 480665, 672931, 961330, 1345862, 1922660, 2403325, 2691724, 3364655, 4806650, 6729310, 9613300, 13458620, 16823275, 33646550, 67293100]

約数ペア:

[(1, 67293100), (2, 33646550), (4, 16823275), (5, 13458620), (7, 9613300), (10, 6729310), (14, 4806650), (20, 3364655), (25, 2691724), (28, 2403325), (35, 1922660), (50, 1345862), (70, 961330), (100, 672931), (140, 480665), (175, 384532), (251, 268100), (350, 192266), (383, 175700), (502, 134050), (700, 96133), (766, 87850), (1004, 67025), (1255, 53620), (1532, 43925), (1757, 38300), (1915, 35140), (2510, 26810), (2681, 25100), (3514, 19150), (3830, 17570), (5020, 13405), (5362, 12550), (6275, 10724), (7028, 9575), (7660, 8785)]