70296785536

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{31327}}^1$

素因数の和:31761

約数の個数: 64

約数和(自身を含む): 143412065280

約数和(自身を除く): 73115279744

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 373, 376, 746, 752, 1492, 1504, 2984, 3008, 5968, 6016, 11936, 17531, 23872, 31327, 35062, 47744, 62654, 70124, 125308, 140248, 250616, 280496, 501232, 560992, 1002464, 1121984, 1472369, 2004928, 2243968, 2944738, 4009856, 5889476, 11684971, 11778952, 23369942, 23557904, 46739884, 47115808, 93479768, 94231616, 186959536, 188463232, 373919072, 549193637, 747838144, 1098387274, 1495676288, 2196774548, 4393549096, 8787098192, 17574196384, 35148392768, 70296785536]

約数ペア:

[(1, 70296785536), (2, 35148392768), (4, 17574196384), (8, 8787098192), (16, 4393549096), (32, 2196774548), (47, 1495676288), (64, 1098387274), (94, 747838144), (128, 549193637), (188, 373919072), (373, 188463232), (376, 186959536), (746, 94231616), (752, 93479768), (1492, 47115808), (1504, 46739884), (2984, 23557904), (3008, 23369942), (5968, 11778952), (6016, 11684971), (11936, 5889476), (17531, 4009856), (23872, 2944738), (31327, 2243968), (35062, 2004928), (47744, 1472369), (62654, 1121984), (70124, 1002464), (125308, 560992), (140248, 501232), (250616, 280496)]