137133500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{39181}}^1$

素因数の和:39207

約数の個数: 48

約数和(自身を含む): 342293952

約数和(自身を除く): 205160452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 39181, 78362, 156724, 195905, 274267, 391810, 548534, 783620, 979525, 1097068, 1371335, 1959050, 2742670, 3918100, 4897625, 5485340, 6856675, 9795250, 13713350, 19590500, 27426700, 34283375, 68566750, 137133500]

約数ペア:

[(1, 137133500), (2, 68566750), (4, 34283375), (5, 27426700), (7, 19590500), (10, 13713350), (14, 9795250), (20, 6856675), (25, 5485340), (28, 4897625), (35, 3918100), (50, 2742670), (70, 1959050), (100, 1371335), (125, 1097068), (140, 979525), (175, 783620), (250, 548534), (350, 391810), (500, 274267), (700, 195905), (875, 156724), (1750, 78362), (3500, 39181)]