965776032

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257953}}^1$

素因数の和:257982

約数の個数: 72

約数和(自身を含む): 2957700564

約数和(自身を除く): 1991924532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 257953, 515906, 773859, 1031812, 1547718, 2063624, 2321577, 3095436, 3353389, 4127248, 4643154, 6190872, 6706778, 8254496, 9286308, 10060167, 12381744, 13413556, 18572616, 20120334, 24763488, 26827112, 30180501, 37145232, 40240668, 53654224, 60361002, 74290464, 80481336, 107308448, 120722004, 160962672, 241444008, 321925344, 482888016, 965776032]

約数ペア:

[(1, 965776032), (2, 482888016), (3, 321925344), (4, 241444008), (6, 160962672), (8, 120722004), (9, 107308448), (12, 80481336), (13, 74290464), (16, 60361002), (18, 53654224), (24, 40240668), (26, 37145232), (32, 30180501), (36, 26827112), (39, 24763488), (48, 20120334), (52, 18572616), (72, 13413556), (78, 12381744), (96, 10060167), (104, 9286308), (117, 8254496), (144, 6706778), (156, 6190872), (208, 4643154), (234, 4127248), (288, 3353389), (312, 3095436), (416, 2321577), (468, 2063624), (624, 1547718), (936, 1031812), (1248, 773859), (1872, 515906), (3744, 257953)]