29038480

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7723}}^1$

素因数の和:7783

約数の個数: 40

約数和(自身を含む): 68959872

約数和(自身を除く): 39921392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 7723, 15446, 30892, 38615, 61784, 77230, 123568, 154460, 308920, 362981, 617840, 725962, 1451924, 1814905, 2903848, 3629810, 5807696, 7259620, 14519240, 29038480]

約数ペア:

[(1, 29038480), (2, 14519240), (4, 7259620), (5, 5807696), (8, 3629810), (10, 2903848), (16, 1814905), (20, 1451924), (40, 725962), (47, 617840), (80, 362981), (94, 308920), (188, 154460), (235, 123568), (376, 77230), (470, 61784), (752, 38615), (940, 30892), (1880, 15446), (3760, 7723)]