128769024

素因数分解:

$2^{10}\times 3^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 88

約数和(自身を含む): 346647168

約数和(自身を除く): 217878144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 251, 256, 334, 384, 501, 502, 512, 668, 753, 768, 1002, 1004, 1024, 1336, 1506, 1536, 2004, 2008, 2672, 3012, 3072, 4008, 4016, 5344, 6024, 8016, 8032, 10688, 12048, 16032, 16064, 21376, 24096, 32064, 32128, 41917, 42752, 48192, 64128, 64256, 83834, 85504, 96384, 125751, 128256, 128512, 167668, 171008, 192768, 251502, 256512, 257024, 335336, 385536, 503004, 513024, 670672, 771072, 1006008, 1341344, 2012016, 2682688, 4024032, 5365376, 8048064, 10730752, 16096128, 21461504, 32192256, 42923008, 64384512, 128769024]

約数ペア:

[(1, 128769024), (2, 64384512), (3, 42923008), (4, 32192256), (6, 21461504), (8, 16096128), (12, 10730752), (16, 8048064), (24, 5365376), (32, 4024032), (48, 2682688), (64, 2012016), (96, 1341344), (128, 1006008), (167, 771072), (192, 670672), (251, 513024), (256, 503004), (334, 385536), (384, 335336), (501, 257024), (502, 256512), (512, 251502), (668, 192768), (753, 171008), (768, 167668), (1002, 128512), (1004, 128256), (1024, 125751), (1336, 96384), (1506, 85504), (1536, 83834), (2004, 64256), (2008, 64128), (2672, 48192), (3012, 42752), (3072, 41917), (4008, 32128), (4016, 32064), (5344, 24096), (6024, 21376), (8016, 16064), (8032, 16032), (10688, 12048)]