7366870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 9221930

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 133, 145, 190, 191, 203, 266, 290, 382, 406, 551, 665, 955, 1015, 1102, 1330, 1337, 1910, 2030, 2674, 2755, 3629, 3857, 5510, 5539, 6685, 7258, 7714, 11078, 13370, 18145, 19285, 25403, 27695, 36290, 38570, 38773, 50806, 55390, 77546, 105241, 127015, 193865, 210482, 254030, 387730, 526205, 736687, 1052410, 1473374, 3683435, 7366870]

約数ペア:

[(1, 7366870), (2, 3683435), (5, 1473374), (7, 1052410), (10, 736687), (14, 526205), (19, 387730), (29, 254030), (35, 210482), (38, 193865), (58, 127015), (70, 105241), (95, 77546), (133, 55390), (145, 50806), (190, 38773), (191, 38570), (203, 36290), (266, 27695), (290, 25403), (382, 19285), (406, 18145), (551, 13370), (665, 11078), (955, 7714), (1015, 7258), (1102, 6685), (1330, 5539), (1337, 5510), (1910, 3857), (2030, 3629), (2674, 2755)]