34755740

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 74844000

約数和(自身を除く): 40088260

約数列:

[1, 2, 4, 5, 10, 20, 107, 109, 149, 214, 218, 298, 428, 436, 535, 545, 596, 745, 1070, 1090, 1490, 2140, 2180, 2980, 11663, 15943, 16241, 23326, 31886, 32482, 46652, 58315, 63772, 64964, 79715, 81205, 116630, 159430, 162410, 233260, 318860, 324820, 1737787, 3475574, 6951148, 8688935, 17377870, 34755740]

約数ペア:

[(1, 34755740), (2, 17377870), (4, 8688935), (5, 6951148), (10, 3475574), (20, 1737787), (107, 324820), (109, 318860), (149, 233260), (214, 162410), (218, 159430), (298, 116630), (428, 81205), (436, 79715), (535, 64964), (545, 63772), (596, 58315), (745, 46652), (1070, 32482), (1090, 31886), (1490, 23326), (2140, 16241), (2180, 15943), (2980, 11663)]