70236950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2841

約数の個数: 48

約数和(自身を含む): 151404000

約数和(自身を除く): 81167050

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 2555, 2749, 3650, 5110, 5498, 12775, 13745, 19243, 25550, 27490, 38486, 68725, 96215, 137450, 192430, 200677, 401354, 481075, 962150, 1003385, 1404739, 2006770, 2809478, 5016925, 7023695, 10033850, 14047390, 35118475, 70236950]

約数ペア:

[(1, 70236950), (2, 35118475), (5, 14047390), (7, 10033850), (10, 7023695), (14, 5016925), (25, 2809478), (35, 2006770), (50, 1404739), (70, 1003385), (73, 962150), (146, 481075), (175, 401354), (350, 200677), (365, 192430), (511, 137450), (730, 96215), (1022, 68725), (1825, 38486), (2555, 27490), (2749, 25550), (3650, 19243), (5110, 13745), (5498, 12775)]