724453872

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{797}}^1$

素因数の和:1490

約数の個数: 80

約数和(自身を含む): 1941438240

約数和(自身を除く): 1216984368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 653, 696, 797, 1306, 1392, 1594, 1959, 2391, 2612, 3188, 3918, 4782, 5224, 6376, 7836, 9564, 10448, 12752, 15672, 18937, 19128, 23113, 31344, 37874, 38256, 46226, 56811, 69339, 75748, 92452, 113622, 138678, 151496, 184904, 227244, 277356, 302992, 369808, 454488, 520441, 554712, 908976, 1040882, 1109424, 1561323, 2081764, 3122646, 4163528, 6245292, 8327056, 12490584, 15092789, 24981168, 30185578, 45278367, 60371156, 90556734, 120742312, 181113468, 241484624, 362226936, 724453872]

約数ペア:

[(1, 724453872), (2, 362226936), (3, 241484624), (4, 181113468), (6, 120742312), (8, 90556734), (12, 60371156), (16, 45278367), (24, 30185578), (29, 24981168), (48, 15092789), (58, 12490584), (87, 8327056), (116, 6245292), (174, 4163528), (232, 3122646), (348, 2081764), (464, 1561323), (653, 1109424), (696, 1040882), (797, 908976), (1306, 554712), (1392, 520441), (1594, 454488), (1959, 369808), (2391, 302992), (2612, 277356), (3188, 227244), (3918, 184904), (4782, 151496), (5224, 138678), (6376, 113622), (7836, 92452), (9564, 75748), (10448, 69339), (12752, 56811), (15672, 46226), (18937, 38256), (19128, 37874), (23113, 31344)]