388158624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{192539}}^1$

素因数の和:192562

約数の個数: 72

約数和(自身を含む): 1261522080

約数和(自身を除く): 873363456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 192539, 385078, 577617, 770156, 1155234, 1347773, 1540312, 1732851, 2310468, 2695546, 3080624, 3465702, 4043319, 4620936, 5391092, 6161248, 6931404, 8086638, 9241872, 10782184, 12129957, 13862808, 16173276, 18483744, 21564368, 24259914, 27725616, 32346552, 43128736, 48519828, 55451232, 64693104, 97039656, 129386208, 194079312, 388158624]

約数ペア:

[(1, 388158624), (2, 194079312), (3, 129386208), (4, 97039656), (6, 64693104), (7, 55451232), (8, 48519828), (9, 43128736), (12, 32346552), (14, 27725616), (16, 24259914), (18, 21564368), (21, 18483744), (24, 16173276), (28, 13862808), (32, 12129957), (36, 10782184), (42, 9241872), (48, 8086638), (56, 6931404), (63, 6161248), (72, 5391092), (84, 4620936), (96, 4043319), (112, 3465702), (126, 3080624), (144, 2695546), (168, 2310468), (224, 1732851), (252, 1540312), (288, 1347773), (336, 1155234), (504, 770156), (672, 577617), (1008, 385078), (2016, 192539)]