2570267232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{686503}}^1$

素因数の和:686532

約数の個数: 72

約数和(自身を含む): 7871454864

約数和(自身を除く): 5301187632

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, 686503, 1373006, 2059509, 2746012, 4119018, 5492024, 6178527, 8238036, 8924539, 10984048, 12357054, 16476072, 17849078, 21968096, 24714108, 26773617, 32952144, 35698156, 49428216, 53547234, 65904288, 71396312, 80320851, 98856432, 107094468, 142792624, 160641702, 197712864, 214188936, 285585248, 321283404, 428377872, 642566808, 856755744, 1285133616, 2570267232]

約数ペア:

[(1, 2570267232), (2, 1285133616), (3, 856755744), (4, 642566808), (6, 428377872), (8, 321283404), (9, 285585248), (12, 214188936), (13, 197712864), (16, 160641702), (18, 142792624), (24, 107094468), (26, 98856432), (32, 80320851), (36, 71396312), (39, 65904288), (48, 53547234), (52, 49428216), (72, 35698156), (78, 32952144), (96, 26773617), (104, 24714108), (117, 21968096), (144, 17849078), (156, 16476072), (208, 12357054), (234, 10984048), (288, 8924539), (312, 8238036), (416, 6178527), (468, 5492024), (624, 4119018), (936, 2746012), (1248, 2059509), (1872, 1373006), (3744, 686503)]