14787507140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{15089293}}^1$

素因数の和:15089316

約数の個数: 36

約数和(自身を含む): 36123769836

約数和(自身を除く): 21336262696

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 15089293, 30178586, 60357172, 75446465, 105625051, 150892930, 211250102, 301785860, 422500204, 528125255, 739375357, 1056250510, 1478750714, 2112501020, 2957501428, 3696876785, 7393753570, 14787507140]

約数ペア:

[(1, 14787507140), (2, 7393753570), (4, 3696876785), (5, 2957501428), (7, 2112501020), (10, 1478750714), (14, 1056250510), (20, 739375357), (28, 528125255), (35, 422500204), (49, 301785860), (70, 211250102), (98, 150892930), (140, 105625051), (196, 75446465), (245, 60357172), (490, 30178586), (980, 15089293)]