995647492768

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{1801}}^1\times {\mathrm{171049}}^1$

素因数の和:172961

約数の個数: 48

約数和(自身を含む): 1980699474600

約数和(自身を除く): 985051981832

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 1801, 3232, 3602, 7204, 14408, 28816, 57632, 171049, 181901, 342098, 363802, 684196, 727604, 1368392, 1455208, 2736784, 2910416, 5473568, 5820832, 17275949, 34551898, 69103796, 138207592, 276415184, 308059249, 552830368, 616118498, 1232236996, 2464473992, 4928947984, 9857895968, 31113984149, 62227968298, 124455936596, 248911873192, 497823746384, 995647492768]

約数ペア:

[(1, 995647492768), (2, 497823746384), (4, 248911873192), (8, 124455936596), (16, 62227968298), (32, 31113984149), (101, 9857895968), (202, 4928947984), (404, 2464473992), (808, 1232236996), (1616, 616118498), (1801, 552830368), (3232, 308059249), (3602, 276415184), (7204, 138207592), (14408, 69103796), (28816, 34551898), (57632, 17275949), (171049, 5820832), (181901, 5473568), (342098, 2910416), (363802, 2736784), (684196, 1455208), (727604, 1368392)]