1770536424320

素因数分解:

$2^7\times 5^1\times {\mathrm{10529}}^1\times {\mathrm{262747}}^1$

素因数の和:273295

約数の個数: 64

約数和(自身を含む): 4233106753200

約数和(自身を除く): 2462570328880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 10529, 21058, 42116, 52645, 84232, 105290, 168464, 210580, 262747, 336928, 421160, 525494, 673856, 842320, 1050988, 1313735, 1347712, 1684640, 2101976, 2627470, 3369280, 4203952, 5254940, 6738560, 8407904, 10509880, 16815808, 21019760, 33631616, 42039520, 84079040, 168158080, 2766463163, 5532926326, 11065852652, 13832315815, 22131705304, 27664631630, 44263410608, 55329263260, 88526821216, 110658526520, 177053642432, 221317053040, 354107284864, 442634106080, 885268212160, 1770536424320]

約数ペア:

[(1, 1770536424320), (2, 885268212160), (4, 442634106080), (5, 354107284864), (8, 221317053040), (10, 177053642432), (16, 110658526520), (20, 88526821216), (32, 55329263260), (40, 44263410608), (64, 27664631630), (80, 22131705304), (128, 13832315815), (160, 11065852652), (320, 5532926326), (640, 2766463163), (10529, 168158080), (21058, 84079040), (42116, 42039520), (52645, 33631616), (84232, 21019760), (105290, 16815808), (168464, 10509880), (210580, 8407904), (262747, 6738560), (336928, 5254940), (421160, 4203952), (525494, 3369280), (673856, 2627470), (842320, 2101976), (1050988, 1684640), (1313735, 1347712)]