890152425344

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76421053}}^1$

素因数の和:76421087

約数の個数: 64

約数和(自身を含む): 2182585302240

約数和(自身を除く): 1292432876896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 76421053, 152842106, 305684212, 534947371, 611368424, 993473689, 1069894742, 1222736848, 1986947378, 2139789484, 2445473696, 3973894756, 4279578968, 4890947392, 6954315823, 7947789512, 8559157936, 9781894784, 13908631646, 15895579024, 17118315872, 27817263292, 31791158048, 34236631744, 55634526584, 63582316096, 68473263488, 111269053168, 127164632192, 222538106336, 445076212672, 890152425344]

約数ペア:

[(1, 890152425344), (2, 445076212672), (4, 222538106336), (7, 127164632192), (8, 111269053168), (13, 68473263488), (14, 63582316096), (16, 55634526584), (26, 34236631744), (28, 31791158048), (32, 27817263292), (52, 17118315872), (56, 15895579024), (64, 13908631646), (91, 9781894784), (104, 8559157936), (112, 7947789512), (128, 6954315823), (182, 4890947392), (208, 4279578968), (224, 3973894756), (364, 2445473696), (416, 2139789484), (448, 1986947378), (728, 1222736848), (832, 1069894742), (896, 993473689), (1456, 611368424), (1664, 534947371), (2912, 305684212), (5824, 152842106), (11648, 76421053)]