1913276608

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:1049

約数の個数: 56

約数和(自身を含む): 3837078432

約数和(自身を除く): 1923801824

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 263, 394, 526, 577, 788, 1052, 1154, 1576, 2104, 2308, 3152, 4208, 4616, 6304, 8416, 9232, 12608, 16832, 18464, 36928, 51811, 103622, 113669, 151751, 207244, 227338, 303502, 414488, 454676, 607004, 828976, 909352, 1214008, 1657952, 1818704, 2428016, 3315904, 3637408, 4856032, 7274816, 9712064, 29894947, 59789894, 119579788, 239159576, 478319152, 956638304, 1913276608]

約数ペア:

[(1, 1913276608), (2, 956638304), (4, 478319152), (8, 239159576), (16, 119579788), (32, 59789894), (64, 29894947), (197, 9712064), (263, 7274816), (394, 4856032), (526, 3637408), (577, 3315904), (788, 2428016), (1052, 1818704), (1154, 1657952), (1576, 1214008), (2104, 909352), (2308, 828976), (3152, 607004), (4208, 454676), (4616, 414488), (6304, 303502), (8416, 227338), (9232, 207244), (12608, 151751), (16832, 113669), (18464, 103622), (36928, 51811)]