325731168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{161573}}^1$

素因数の和:161596

約数の個数: 72

約数和(自身を含む): 1058632848

約数和(自身を除く): 732901680

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, 161573, 323146, 484719, 646292, 969438, 1131011, 1292584, 1454157, 1938876, 2262022, 2585168, 2908314, 3393033, 3877752, 4524044, 5170336, 5816628, 6786066, 7755504, 9048088, 10179099, 11633256, 13572132, 15511008, 18096176, 20358198, 23266512, 27144264, 36192352, 40716396, 46533024, 54288528, 81432792, 108577056, 162865584, 325731168]

約数ペア:

[(1, 325731168), (2, 162865584), (3, 108577056), (4, 81432792), (6, 54288528), (7, 46533024), (8, 40716396), (9, 36192352), (12, 27144264), (14, 23266512), (16, 20358198), (18, 18096176), (21, 15511008), (24, 13572132), (28, 11633256), (32, 10179099), (36, 9048088), (42, 7755504), (48, 6786066), (56, 5816628), (63, 5170336), (72, 4524044), (84, 3877752), (96, 3393033), (112, 2908314), (126, 2585168), (144, 2262022), (168, 1938876), (224, 1454157), (252, 1292584), (288, 1131011), (336, 969438), (504, 646292), (672, 484719), (1008, 323146), (2016, 161573)]