978016088

素因数分解:

$2^3\times 7^2\times {\mathrm{277}}^1\times {\mathrm{9007}}^1$

素因数の和:9304

約数の個数: 48

約数和(自身を含む): 2141111520

約数和(自身を除く): 1163095432

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 277, 392, 554, 1108, 1939, 2216, 3878, 7756, 9007, 13573, 15512, 18014, 27146, 36028, 54292, 63049, 72056, 108584, 126098, 252196, 441343, 504392, 882686, 1765372, 2494939, 3530744, 4989878, 9979756, 17464573, 19959512, 34929146, 69858292, 122252011, 139716584, 244504022, 489008044, 978016088]

約数ペア:

[(1, 978016088), (2, 489008044), (4, 244504022), (7, 139716584), (8, 122252011), (14, 69858292), (28, 34929146), (49, 19959512), (56, 17464573), (98, 9979756), (196, 4989878), (277, 3530744), (392, 2494939), (554, 1765372), (1108, 882686), (1939, 504392), (2216, 441343), (3878, 252196), (7756, 126098), (9007, 108584), (13573, 72056), (15512, 63049), (18014, 54292), (27146, 36028)]