1917517824

素因数分解:

$2^{16}\times 3^2\times {\mathrm{3251}}^1$

素因数の和:3289

約数の個数: 102

約数和(自身を含む): 5541157596

約数和(自身を除く): 3623639772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 3251, 4096, 4608, 6144, 6502, 8192, 9216, 9753, 12288, 13004, 16384, 18432, 19506, 24576, 26008, 29259, 32768, 36864, 39012, 49152, 52016, 58518, 65536, 73728, 78024, 98304, 104032, 117036, 147456, 156048, 196608, 208064, 234072, 294912, 312096, 416128, 468144, 589824, 624192, 832256, 936288, 1248384, 1664512, 1872576, 2496768, 3329024, 3745152, 4993536, 6658048, 7490304, 9987072, 13316096, 14980608, 19974144, 26632192, 29961216, 39948288, 53264384, 59922432, 79896576, 106528768, 119844864, 159793152, 213057536, 239689728, 319586304, 479379456, 639172608, 958758912, 1917517824]

約数ペア:

[(1, 1917517824), (2, 958758912), (3, 639172608), (4, 479379456), (6, 319586304), (8, 239689728), (9, 213057536), (12, 159793152), (16, 119844864), (18, 106528768), (24, 79896576), (32, 59922432), (36, 53264384), (48, 39948288), (64, 29961216), (72, 26632192), (96, 19974144), (128, 14980608), (144, 13316096), (192, 9987072), (256, 7490304), (288, 6658048), (384, 4993536), (512, 3745152), (576, 3329024), (768, 2496768), (1024, 1872576), (1152, 1664512), (1536, 1248384), (2048, 936288), (2304, 832256), (3072, 624192), (3251, 589824), (4096, 468144), (4608, 416128), (6144, 312096), (6502, 294912), (8192, 234072), (9216, 208064), (9753, 196608), (12288, 156048), (13004, 147456), (16384, 117036), (18432, 104032), (19506, 98304), (24576, 78024), (26008, 73728), (29259, 65536), (32768, 58518), (36864, 52016), (39012, 49152)]