498080212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{55073}}^1$

素因数の和:55120

約数の個数: 48

約数和(自身を含む): 1110291840

約数和(自身を除く): 612211628

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 55073, 110146, 220292, 385511, 771022, 936241, 1046387, 1542044, 1872482, 2092774, 3744964, 4185548, 6553687, 7324709, 13107374, 14649418, 17788579, 26214748, 29298836, 35577158, 71154316, 124520053, 249040106, 498080212]

約数ペア:

[(1, 498080212), (2, 249040106), (4, 124520053), (7, 71154316), (14, 35577158), (17, 29298836), (19, 26214748), (28, 17788579), (34, 14649418), (38, 13107374), (68, 7324709), (76, 6553687), (119, 4185548), (133, 3744964), (238, 2092774), (266, 1872482), (323, 1542044), (476, 1046387), (532, 936241), (646, 771022), (1292, 385511), (2261, 220292), (4522, 110146), (9044, 55073)]