325248672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{69143}}^1$

素因数の和:69170

約数の個数: 72

約数和(自身を含む): 993184416

約数和(自身を除く): 667935744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 69143, 138286, 207429, 276572, 414858, 484001, 553144, 829716, 968002, 1106288, 1452003, 1659432, 1936004, 2212576, 2904006, 3318864, 3388007, 3872008, 5808012, 6637728, 6776014, 7744016, 10164021, 11616024, 13552028, 15488032, 20328042, 23232048, 27104056, 40656084, 46464096, 54208112, 81312168, 108416224, 162624336, 325248672]

約数ペア:

[(1, 325248672), (2, 162624336), (3, 108416224), (4, 81312168), (6, 54208112), (7, 46464096), (8, 40656084), (12, 27104056), (14, 23232048), (16, 20328042), (21, 15488032), (24, 13552028), (28, 11616024), (32, 10164021), (42, 7744016), (48, 6776014), (49, 6637728), (56, 5808012), (84, 3872008), (96, 3388007), (98, 3318864), (112, 2904006), (147, 2212576), (168, 1936004), (196, 1659432), (224, 1452003), (294, 1106288), (336, 968002), (392, 829716), (588, 553144), (672, 484001), (784, 414858), (1176, 276572), (1568, 207429), (2352, 138286), (4704, 69143)]