4827068890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{953}}^1\times {\mathrm{10337}}^1$

素因数の和:11311

約数の個数: 48

約数和(自身を含む): 10118875752

約数和(自身を除く): 5291806862

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 953, 1906, 4765, 6671, 9530, 10337, 13342, 20674, 33355, 46697, 51685, 66710, 72359, 93394, 103370, 144718, 233485, 361795, 466970, 506513, 723590, 1013026, 2532565, 5065130, 9851161, 19702322, 49255805, 68958127, 98511610, 137916254, 344790635, 482706889, 689581270, 965413778, 2413534445, 4827068890]

約数ペア:

[(1, 4827068890), (2, 2413534445), (5, 965413778), (7, 689581270), (10, 482706889), (14, 344790635), (35, 137916254), (49, 98511610), (70, 68958127), (98, 49255805), (245, 19702322), (490, 9851161), (953, 5065130), (1906, 2532565), (4765, 1013026), (6671, 723590), (9530, 506513), (10337, 466970), (13342, 361795), (20674, 233485), (33355, 144718), (46697, 103370), (51685, 93394), (66710, 72359)]