47819800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{34157}}^1$

素因数の和:34180

約数の個数: 48

約数和(自身を含む): 127067760

約数和(自身を除く): 79247960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 34157, 68314, 136628, 170785, 239099, 273256, 341570, 478198, 683140, 853925, 956396, 1195495, 1366280, 1707850, 1912792, 2390990, 3415700, 4781980, 5977475, 6831400, 9563960, 11954950, 23909900, 47819800]

約数ペア:

[(1, 47819800), (2, 23909900), (4, 11954950), (5, 9563960), (7, 6831400), (8, 5977475), (10, 4781980), (14, 3415700), (20, 2390990), (25, 1912792), (28, 1707850), (35, 1366280), (40, 1195495), (50, 956396), (56, 853925), (70, 683140), (100, 478198), (140, 341570), (175, 273256), (200, 239099), (280, 170785), (350, 136628), (700, 68314), (1400, 34157)]