273676060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{63059}}^1$

素因数の和:63106

約数の個数: 48

約数和(自身を含む): 678021120

約数和(自身を除く): 404345060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 63059, 126118, 252236, 315295, 441413, 630590, 882826, 1261180, 1765652, 1954829, 2207065, 3909658, 4414130, 7819316, 8828260, 9774145, 13683803, 19548290, 27367606, 39096580, 54735212, 68419015, 136838030, 273676060]

約数ペア:

[(1, 273676060), (2, 136838030), (4, 68419015), (5, 54735212), (7, 39096580), (10, 27367606), (14, 19548290), (20, 13683803), (28, 9774145), (31, 8828260), (35, 7819316), (62, 4414130), (70, 3909658), (124, 2207065), (140, 1954829), (155, 1765652), (217, 1261180), (310, 882826), (434, 630590), (620, 441413), (868, 315295), (1085, 252236), (2170, 126118), (4340, 63059)]