40721227776

素因数分解:

$2^{13}\times 3^2\times {\mathrm{552317}}^1$

素因数の和:552349

約数の個数: 84

約数和(自身を含む): 117632135322

約数和(自身を除く): 76910907546

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, 4096, 4608, 6144, 8192, 9216, 12288, 18432, 24576, 36864, 73728, 552317, 1104634, 1656951, 2209268, 3313902, 4418536, 4970853, 6627804, 8837072, 9941706, 13255608, 17674144, 19883412, 26511216, 35348288, 39766824, 53022432, 70696576, 79533648, 106044864, 141393152, 159067296, 212089728, 282786304, 318134592, 424179456, 565572608, 636269184, 848358912, 1131145216, 1272538368, 1696717824, 2262290432, 2545076736, 3393435648, 4524580864, 5090153472, 6786871296, 10180306944, 13573742592, 20360613888, 40721227776]

約数ペア:

[(1, 40721227776), (2, 20360613888), (3, 13573742592), (4, 10180306944), (6, 6786871296), (8, 5090153472), (9, 4524580864), (12, 3393435648), (16, 2545076736), (18, 2262290432), (24, 1696717824), (32, 1272538368), (36, 1131145216), (48, 848358912), (64, 636269184), (72, 565572608), (96, 424179456), (128, 318134592), (144, 282786304), (192, 212089728), (256, 159067296), (288, 141393152), (384, 106044864), (512, 79533648), (576, 70696576), (768, 53022432), (1024, 39766824), (1152, 35348288), (1536, 26511216), (2048, 19883412), (2304, 17674144), (3072, 13255608), (4096, 9941706), (4608, 8837072), (6144, 6627804), (8192, 4970853), (9216, 4418536), (12288, 3313902), (18432, 2209268), (24576, 1656951), (36864, 1104634), (73728, 552317)]