98992880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4111}}^1$

素因数の和:4174

約数の個数: 80

約数和(自身を含む): 269220864

約数和(自身を除く): 170227984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2408, 3010, 3440, 4111, 4816, 6020, 8222, 12040, 16444, 20555, 24080, 28777, 32888, 41110, 57554, 65776, 82220, 115108, 143885, 164440, 176773, 230216, 287770, 328880, 353546, 460432, 575540, 707092, 883865, 1151080, 1237411, 1414184, 1767730, 2302160, 2474822, 2828368, 3535460, 4949644, 6187055, 7070920, 9899288, 12374110, 14141840, 19798576, 24748220, 49496440, 98992880]

約数ペア:

[(1, 98992880), (2, 49496440), (4, 24748220), (5, 19798576), (7, 14141840), (8, 12374110), (10, 9899288), (14, 7070920), (16, 6187055), (20, 4949644), (28, 3535460), (35, 2828368), (40, 2474822), (43, 2302160), (56, 1767730), (70, 1414184), (80, 1237411), (86, 1151080), (112, 883865), (140, 707092), (172, 575540), (215, 460432), (280, 353546), (301, 328880), (344, 287770), (430, 230216), (560, 176773), (602, 164440), (688, 143885), (860, 115108), (1204, 82220), (1505, 65776), (1720, 57554), (2408, 41110), (3010, 32888), (3440, 28777), (4111, 24080), (4816, 20555), (6020, 16444), (8222, 12040)]