20190670656

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{622247}}^1$

素因数の和:622288

約数の個数: 84

約数和(自身を含む): 57846663072

約数和(自身を除く): 37655992416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 8112, 10816, 16224, 32448, 622247, 1244494, 1866741, 2488988, 3733482, 4977976, 7466964, 8089211, 9955952, 14933928, 16178422, 19911904, 24267633, 29867856, 32356844, 39823808, 48535266, 59735712, 64713688, 97070532, 105159743, 119471424, 129427376, 194141064, 210319486, 258854752, 315479229, 388282128, 420638972, 517709504, 630958458, 776564256, 841277944, 1261916916, 1553128512, 1682555888, 2523833832, 3365111776, 5047667664, 6730223552, 10095335328, 20190670656]

約数ペア:

[(1, 20190670656), (2, 10095335328), (3, 6730223552), (4, 5047667664), (6, 3365111776), (8, 2523833832), (12, 1682555888), (13, 1553128512), (16, 1261916916), (24, 841277944), (26, 776564256), (32, 630958458), (39, 517709504), (48, 420638972), (52, 388282128), (64, 315479229), (78, 258854752), (96, 210319486), (104, 194141064), (156, 129427376), (169, 119471424), (192, 105159743), (208, 97070532), (312, 64713688), (338, 59735712), (416, 48535266), (507, 39823808), (624, 32356844), (676, 29867856), (832, 24267633), (1014, 19911904), (1248, 16178422), (1352, 14933928), (2028, 9955952), (2496, 8089211), (2704, 7466964), (4056, 4977976), (5408, 3733482), (8112, 2488988), (10816, 1866741), (16224, 1244494), (32448, 622247)]