38816330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2199

約数の個数: 48

約数和(自身を含む): 83512296

約数和(自身を除く): 44695966

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2141, 2590, 3626, 4282, 9065, 10705, 14987, 18130, 21410, 29974, 74935, 79217, 104909, 149870, 158434, 209818, 396085, 524545, 554519, 792170, 1049090, 1109038, 2772595, 3881633, 5545190, 7763266, 19408165, 38816330]

約数ペア:

[(1, 38816330), (2, 19408165), (5, 7763266), (7, 5545190), (10, 3881633), (14, 2772595), (35, 1109038), (37, 1049090), (49, 792170), (70, 554519), (74, 524545), (98, 396085), (185, 209818), (245, 158434), (259, 149870), (370, 104909), (490, 79217), (518, 74935), (1295, 29974), (1813, 21410), (2141, 18130), (2590, 14987), (3626, 10705), (4282, 9065)]