1394133480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{7433}}^1$

素因数の和:7971

約数の個数: 96

約数和(自身を含む): 4540241160

約数和(自身を除く): 3146107680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 521, 1042, 1563, 2084, 2605, 3126, 4168, 4689, 5210, 6252, 7433, 7815, 9378, 10420, 12504, 14866, 15630, 18756, 20840, 22299, 23445, 29732, 31260, 37165, 37512, 44598, 46890, 59464, 62520, 66897, 74330, 89196, 93780, 111495, 133794, 148660, 178392, 187560, 222990, 267588, 297320, 334485, 445980, 535176, 668970, 891960, 1337940, 2675880, 3872593, 7745186, 11617779, 15490372, 19362965, 23235558, 30980744, 34853337, 38725930, 46471116, 58088895, 69706674, 77451860, 92942232, 116177790, 139413348, 154903720, 174266685, 232355580, 278826696, 348533370, 464711160, 697066740, 1394133480]

約数ペア:

[(1, 1394133480), (2, 697066740), (3, 464711160), (4, 348533370), (5, 278826696), (6, 232355580), (8, 174266685), (9, 154903720), (10, 139413348), (12, 116177790), (15, 92942232), (18, 77451860), (20, 69706674), (24, 58088895), (30, 46471116), (36, 38725930), (40, 34853337), (45, 30980744), (60, 23235558), (72, 19362965), (90, 15490372), (120, 11617779), (180, 7745186), (360, 3872593), (521, 2675880), (1042, 1337940), (1563, 891960), (2084, 668970), (2605, 535176), (3126, 445980), (4168, 334485), (4689, 297320), (5210, 267588), (6252, 222990), (7433, 187560), (7815, 178392), (9378, 148660), (10420, 133794), (12504, 111495), (14866, 93780), (15630, 89196), (18756, 74330), (20840, 66897), (22299, 62520), (23445, 59464), (29732, 46890), (31260, 44598), (37165, 37512)]