745655736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{634061}}^1$

素因数の和:634084

約数の個数: 48

約数和(自身を含む): 2168492040

約数和(自身を除く): 1422836304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 634061, 1268122, 1902183, 2536244, 3804366, 4438427, 5072488, 7608732, 8876854, 13315281, 15217464, 17753708, 26630562, 31068989, 35507416, 53261124, 62137978, 93206967, 106522248, 124275956, 186413934, 248551912, 372827868, 745655736]

約数ペア:

[(1, 745655736), (2, 372827868), (3, 248551912), (4, 186413934), (6, 124275956), (7, 106522248), (8, 93206967), (12, 62137978), (14, 53261124), (21, 35507416), (24, 31068989), (28, 26630562), (42, 17753708), (49, 15217464), (56, 13315281), (84, 8876854), (98, 7608732), (147, 5072488), (168, 4438427), (196, 3804366), (294, 2536244), (392, 1902183), (588, 1268122), (1176, 634061)]