299078752

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8293}}^1$

素因数の和:8340

約数の個数: 72

約数和(自身を含む): 714810096

約数和(自身を除く): 415731344

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2254, 2576, 4508, 5152, 8293, 9016, 16586, 18032, 33172, 36064, 58051, 66344, 116102, 132688, 190739, 232204, 265376, 381478, 406357, 464408, 762956, 812714, 928816, 1335173, 1525912, 1625428, 1857632, 2670346, 3051824, 3250856, 5340692, 6103648, 6501712, 9346211, 10681384, 13003424, 18692422, 21362768, 37384844, 42725536, 74769688, 149539376, 299078752]

約数ペア:

[(1, 299078752), (2, 149539376), (4, 74769688), (7, 42725536), (8, 37384844), (14, 21362768), (16, 18692422), (23, 13003424), (28, 10681384), (32, 9346211), (46, 6501712), (49, 6103648), (56, 5340692), (92, 3250856), (98, 3051824), (112, 2670346), (161, 1857632), (184, 1625428), (196, 1525912), (224, 1335173), (322, 928816), (368, 812714), (392, 762956), (644, 464408), (736, 406357), (784, 381478), (1127, 265376), (1288, 232204), (1568, 190739), (2254, 132688), (2576, 116102), (4508, 66344), (5152, 58051), (8293, 36064), (9016, 33172), (16586, 18032)]