970435580080

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5737}}^1\times {\mathrm{16649}}^1$

素因数の和:22526

約数の個数: 80

約数和(自身を含む): 2274561561600

約数和(自身を除く): 1304125981520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 5737, 10160, 11474, 16649, 22948, 28685, 33298, 45896, 57370, 66596, 83245, 91792, 114740, 133192, 166490, 229480, 266384, 332980, 458960, 665960, 728599, 1331920, 1457198, 2114423, 2914396, 3642995, 4228846, 5828792, 7285990, 8457692, 10572115, 11657584, 14571980, 16915384, 21144230, 29143960, 33830768, 42288460, 58287920, 84576920, 95515313, 169153840, 191030626, 382061252, 477576565, 764122504, 955153130, 1528245008, 1910306260, 3820612520, 7641225040, 12130444751, 24260889502, 48521779004, 60652223755, 97043558008, 121304447510, 194087116016, 242608895020, 485217790040, 970435580080]

約数ペア:

[(1, 970435580080), (2, 485217790040), (4, 242608895020), (5, 194087116016), (8, 121304447510), (10, 97043558008), (16, 60652223755), (20, 48521779004), (40, 24260889502), (80, 12130444751), (127, 7641225040), (254, 3820612520), (508, 1910306260), (635, 1528245008), (1016, 955153130), (1270, 764122504), (2032, 477576565), (2540, 382061252), (5080, 191030626), (5737, 169153840), (10160, 95515313), (11474, 84576920), (16649, 58287920), (22948, 42288460), (28685, 33830768), (33298, 29143960), (45896, 21144230), (57370, 16915384), (66596, 14571980), (83245, 11657584), (91792, 10572115), (114740, 8457692), (133192, 7285990), (166490, 5828792), (229480, 4228846), (266384, 3642995), (332980, 2914396), (458960, 2114423), (665960, 1457198), (728599, 1331920)]