292374320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4111}}^1$

素因数の和:4258

約数の個数: 80

約数和(自身を含む): 783187968

約数和(自身を除く): 490813648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 889, 1016, 1270, 1778, 2032, 2540, 3556, 4111, 4445, 5080, 7112, 8222, 8890, 10160, 14224, 16444, 17780, 20555, 28777, 32888, 35560, 41110, 57554, 65776, 71120, 82220, 115108, 143885, 164440, 230216, 287770, 328880, 460432, 522097, 575540, 1044194, 1151080, 2088388, 2302160, 2610485, 3654679, 4176776, 5220970, 7309358, 8353552, 10441940, 14618716, 18273395, 20883880, 29237432, 36546790, 41767760, 58474864, 73093580, 146187160, 292374320]

約数ペア:

[(1, 292374320), (2, 146187160), (4, 73093580), (5, 58474864), (7, 41767760), (8, 36546790), (10, 29237432), (14, 20883880), (16, 18273395), (20, 14618716), (28, 10441940), (35, 8353552), (40, 7309358), (56, 5220970), (70, 4176776), (80, 3654679), (112, 2610485), (127, 2302160), (140, 2088388), (254, 1151080), (280, 1044194), (508, 575540), (560, 522097), (635, 460432), (889, 328880), (1016, 287770), (1270, 230216), (1778, 164440), (2032, 143885), (2540, 115108), (3556, 82220), (4111, 71120), (4445, 65776), (5080, 57554), (7112, 41110), (8222, 35560), (8890, 32888), (10160, 28777), (14224, 20555), (16444, 17780)]