101055160

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 238502880

約数和(自身を除く): 137447720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 43, 82, 86, 164, 172, 205, 215, 328, 344, 410, 430, 820, 860, 1433, 1640, 1720, 1763, 2866, 3526, 5732, 7052, 7165, 8815, 11464, 14104, 14330, 17630, 28660, 35260, 57320, 58753, 61619, 70520, 117506, 123238, 235012, 246476, 293765, 308095, 470024, 492952, 587530, 616190, 1175060, 1232380, 2350120, 2464760, 2526379, 5052758, 10105516, 12631895, 20211032, 25263790, 50527580, 101055160]

約数ペア:

[(1, 101055160), (2, 50527580), (4, 25263790), (5, 20211032), (8, 12631895), (10, 10105516), (20, 5052758), (40, 2526379), (41, 2464760), (43, 2350120), (82, 1232380), (86, 1175060), (164, 616190), (172, 587530), (205, 492952), (215, 470024), (328, 308095), (344, 293765), (410, 246476), (430, 235012), (820, 123238), (860, 117506), (1433, 70520), (1640, 61619), (1720, 58753), (1763, 57320), (2866, 35260), (3526, 28660), (5732, 17630), (7052, 14330), (7165, 14104), (8815, 11464)]