14491750420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3339113}}^1$

素因数の和:3339160

約数の個数: 48

約数和(自身を含む): 35902153728

約数和(自身を除く): 21410403308

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, 3339113, 6678226, 13356452, 16695565, 23373791, 33391130, 46747582, 66782260, 93495164, 103512503, 116868955, 207025006, 233737910, 414050012, 467475820, 517562515, 724587521, 1035125030, 1449175042, 2070250060, 2898350084, 3622937605, 7245875210, 14491750420]

約数ペア:

[(1, 14491750420), (2, 7245875210), (4, 3622937605), (5, 2898350084), (7, 2070250060), (10, 1449175042), (14, 1035125030), (20, 724587521), (28, 517562515), (31, 467475820), (35, 414050012), (62, 233737910), (70, 207025006), (124, 116868955), (140, 103512503), (155, 93495164), (217, 66782260), (310, 46747582), (434, 33391130), (620, 23373791), (868, 16695565), (1085, 13356452), (2170, 6678226), (4340, 3339113)]