553780416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{412039}}^1$

素因数の和:412061

約数の個数: 56

約数和(自身を含む): 1674530560

約数和(自身を除く): 1120750144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 412039, 824078, 1236117, 1648156, 2472234, 2884273, 3296312, 4944468, 5768546, 6592624, 8652819, 9888936, 11537092, 13185248, 17305638, 19777872, 23074184, 26370496, 34611276, 39555744, 46148368, 69222552, 79111488, 92296736, 138445104, 184593472, 276890208, 553780416]

約数ペア:

[(1, 553780416), (2, 276890208), (3, 184593472), (4, 138445104), (6, 92296736), (7, 79111488), (8, 69222552), (12, 46148368), (14, 39555744), (16, 34611276), (21, 26370496), (24, 23074184), (28, 19777872), (32, 17305638), (42, 13185248), (48, 11537092), (56, 9888936), (64, 8652819), (84, 6592624), (96, 5768546), (112, 4944468), (168, 3296312), (192, 2884273), (224, 2472234), (336, 1648156), (448, 1236117), (672, 824078), (1344, 412039)]