769834476

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{375163}}^1$

素因数の和:375195

約数の個数: 48

約数和(自身を含む): 2100918400

約数和(自身を除く): 1331083924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 375163, 750326, 1125489, 1500652, 2250978, 3376467, 4501956, 6752934, 7128097, 10129401, 13505868, 14256194, 20258802, 21384291, 28512388, 40517604, 42768582, 64152873, 85537164, 128305746, 192458619, 256611492, 384917238, 769834476]

約数ペア:

[(1, 769834476), (2, 384917238), (3, 256611492), (4, 192458619), (6, 128305746), (9, 85537164), (12, 64152873), (18, 42768582), (19, 40517604), (27, 28512388), (36, 21384291), (38, 20258802), (54, 14256194), (57, 13505868), (76, 10129401), (108, 7128097), (114, 6752934), (171, 4501956), (228, 3376467), (342, 2250978), (513, 1500652), (684, 1125489), (1026, 750326), (2052, 375163)]