2783239648

素因数分解:

$2^5\times 7^1\times {\mathrm{449}}^1\times {\mathrm{27673}}^1$

素因数の和:28139

約数の個数: 48

約数和(自身を含む): 6276463200

約数和(自身を除く): 3493223552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 449, 898, 1796, 3143, 3592, 6286, 7184, 12572, 14368, 25144, 27673, 50288, 55346, 100576, 110692, 193711, 221384, 387422, 442768, 774844, 885536, 1549688, 3099376, 6198752, 12425177, 24850354, 49700708, 86976239, 99401416, 173952478, 198802832, 347904956, 397605664, 695809912, 1391619824, 2783239648]

約数ペア:

[(1, 2783239648), (2, 1391619824), (4, 695809912), (7, 397605664), (8, 347904956), (14, 198802832), (16, 173952478), (28, 99401416), (32, 86976239), (56, 49700708), (112, 24850354), (224, 12425177), (449, 6198752), (898, 3099376), (1796, 1549688), (3143, 885536), (3592, 774844), (6286, 442768), (7184, 387422), (12572, 221384), (14368, 193711), (25144, 110692), (27673, 100576), (50288, 55346)]