58393720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18959}}^1$

素因数の和:18988

約数の個数: 64

約数和(自身を含む): 163814400

約数和(自身を除く): 105420680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 18959, 37918, 75836, 94795, 132713, 151672, 189590, 208549, 265426, 379180, 417098, 530852, 663565, 758360, 834196, 1042745, 1061704, 1327130, 1459843, 1668392, 2085490, 2654260, 2919686, 4170980, 5308520, 5839372, 7299215, 8341960, 11678744, 14598430, 29196860, 58393720]

約数ペア:

[(1, 58393720), (2, 29196860), (4, 14598430), (5, 11678744), (7, 8341960), (8, 7299215), (10, 5839372), (11, 5308520), (14, 4170980), (20, 2919686), (22, 2654260), (28, 2085490), (35, 1668392), (40, 1459843), (44, 1327130), (55, 1061704), (56, 1042745), (70, 834196), (77, 758360), (88, 663565), (110, 530852), (140, 417098), (154, 379180), (220, 265426), (280, 208549), (308, 189590), (385, 151672), (440, 132713), (616, 94795), (770, 75836), (1540, 37918), (3080, 18959)]