2319345728

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{126271}}^1$

素因数の和:126331

約数の個数: 56

約数和(自身を含む): 5388278784

約数和(自身を除く): 3068933056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 18368, 126271, 252542, 505084, 883897, 1010168, 1767794, 2020336, 3535588, 4040672, 5177111, 7071176, 8081344, 10354222, 14142352, 20708444, 28284704, 36239777, 41416888, 56569408, 72479554, 82833776, 144959108, 165667552, 289918216, 331335104, 579836432, 1159672864, 2319345728]

約数ペア:

[(1, 2319345728), (2, 1159672864), (4, 579836432), (7, 331335104), (8, 289918216), (14, 165667552), (16, 144959108), (28, 82833776), (32, 72479554), (41, 56569408), (56, 41416888), (64, 36239777), (82, 28284704), (112, 20708444), (164, 14142352), (224, 10354222), (287, 8081344), (328, 7071176), (448, 5177111), (574, 4040672), (656, 3535588), (1148, 2020336), (1312, 1767794), (2296, 1010168), (2624, 883897), (4592, 505084), (9184, 252542), (18368, 126271)]