70247300

素因数分解:

$2^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{2671}}^1$

素因数の和:2948

約数の個数: 36

約数和(自身を含む): 153073536

約数和(自身を除く): 82826236

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 263, 526, 1052, 1315, 2630, 2671, 5260, 5342, 6575, 10684, 13150, 13355, 26300, 26710, 53420, 66775, 133550, 267100, 702473, 1404946, 2809892, 3512365, 7024730, 14049460, 17561825, 35123650, 70247300]

約数ペア:

[(1, 70247300), (2, 35123650), (4, 17561825), (5, 14049460), (10, 7024730), (20, 3512365), (25, 2809892), (50, 1404946), (100, 702473), (263, 267100), (526, 133550), (1052, 66775), (1315, 53420), (2630, 26710), (2671, 26300), (5260, 13355), (5342, 13150), (6575, 10684)]