713500130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{40609}}^1$

素因数の和:40874

約数の個数: 32

約数和(自身を含む): 1473655680

約数和(自身を除く): 760155550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 3514, 8785, 17570, 40609, 81218, 203045, 284263, 406090, 568526, 1421315, 2842630, 10192859, 20385718, 50964295, 71350013, 101928590, 142700026, 356750065, 713500130]

約数ペア:

[(1, 713500130), (2, 356750065), (5, 142700026), (7, 101928590), (10, 71350013), (14, 50964295), (35, 20385718), (70, 10192859), (251, 2842630), (502, 1421315), (1255, 568526), (1757, 406090), (2510, 284263), (3514, 203045), (8785, 81218), (17570, 40609)]