15657220608

素因数分解:

$2^9\times 3^1\times {\mathrm{131}}^1\times {\mathrm{77813}}^1$

素因数の和:77965

約数の個数: 80

約数和(自身を含む): 42030765216

約数和(自身を除く): 26373544608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 512, 524, 768, 786, 1048, 1536, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 16768, 25152, 33536, 50304, 67072, 77813, 100608, 155626, 201216, 233439, 311252, 466878, 622504, 933756, 1245008, 1867512, 2490016, 3735024, 4980032, 7470048, 9960064, 10193503, 14940096, 19920128, 20387006, 29880192, 30580509, 39840256, 40774012, 59760384, 61161018, 81548024, 119520768, 122322036, 163096048, 244644072, 326192096, 489288144, 652384192, 978576288, 1304768384, 1957152576, 2609536768, 3914305152, 5219073536, 7828610304, 15657220608]

約数ペア:

[(1, 15657220608), (2, 7828610304), (3, 5219073536), (4, 3914305152), (6, 2609536768), (8, 1957152576), (12, 1304768384), (16, 978576288), (24, 652384192), (32, 489288144), (48, 326192096), (64, 244644072), (96, 163096048), (128, 122322036), (131, 119520768), (192, 81548024), (256, 61161018), (262, 59760384), (384, 40774012), (393, 39840256), (512, 30580509), (524, 29880192), (768, 20387006), (786, 19920128), (1048, 14940096), (1536, 10193503), (1572, 9960064), (2096, 7470048), (3144, 4980032), (4192, 3735024), (6288, 2490016), (8384, 1867512), (12576, 1245008), (16768, 933756), (25152, 622504), (33536, 466878), (50304, 311252), (67072, 233439), (77813, 201216), (100608, 155626)]