980643132

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1297147}}^1$

素因数の和:1297167

約数の個数: 48

約数和(自身を含む): 2905611520

約数和(自身を除く): 1924968388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1297147, 2594294, 3891441, 5188588, 7782882, 9080029, 11674323, 15565764, 18160058, 23348646, 27240087, 35022969, 36320116, 46697292, 54480174, 70045938, 81720261, 108960348, 140091876, 163440522, 245160783, 326881044, 490321566, 980643132]

約数ペア:

[(1, 980643132), (2, 490321566), (3, 326881044), (4, 245160783), (6, 163440522), (7, 140091876), (9, 108960348), (12, 81720261), (14, 70045938), (18, 54480174), (21, 46697292), (27, 36320116), (28, 35022969), (36, 27240087), (42, 23348646), (54, 18160058), (63, 15565764), (84, 11674323), (108, 9080029), (126, 7782882), (189, 5188588), (252, 3891441), (378, 2594294), (756, 1297147)]