29122325540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18910601}}^1$

素因数の和:18910628

約数の個数: 48

約数和(自身を含む): 76247547264

約数和(自身を除く): 47125221724

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 18910601, 37821202, 75642404, 94553005, 132374207, 189106010, 208016611, 264748414, 378212020, 416033222, 529496828, 661871035, 832066444, 1040083055, 1323742070, 1456116277, 2080166110, 2647484140, 2912232554, 4160332220, 5824465108, 7280581385, 14561162770, 29122325540]

約数ペア:

[(1, 29122325540), (2, 14561162770), (4, 7280581385), (5, 5824465108), (7, 4160332220), (10, 2912232554), (11, 2647484140), (14, 2080166110), (20, 1456116277), (22, 1323742070), (28, 1040083055), (35, 832066444), (44, 661871035), (55, 529496828), (70, 416033222), (77, 378212020), (110, 264748414), (140, 208016611), (154, 189106010), (220, 132374207), (308, 94553005), (385, 75642404), (770, 37821202), (1540, 18910601)]