7012520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9227}}^1$

素因数の和:9257

約数の個数: 32

約数和(自身を含む): 16610400

約数和(自身を除く): 9597880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 9227, 18454, 36908, 46135, 73816, 92270, 175313, 184540, 350626, 369080, 701252, 876565, 1402504, 1753130, 3506260, 7012520]

約数ペア:

[(1, 7012520), (2, 3506260), (4, 1753130), (5, 1402504), (8, 876565), (10, 701252), (19, 369080), (20, 350626), (38, 184540), (40, 175313), (76, 92270), (95, 73816), (152, 46135), (190, 36908), (380, 18454), (760, 9227)]