3404955040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1120051}}^1$

素因数の和:1120085

約数の個数: 48

約数和(自身を含む): 8467593120

約数和(自身を除く): 5062638080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 1120051, 2240102, 4480204, 5600255, 8960408, 11200510, 17920816, 21280969, 22401020, 35841632, 42561938, 44802040, 85123876, 89604080, 106404845, 170247752, 179208160, 212809690, 340495504, 425619380, 680991008, 851238760, 1702477520, 3404955040]

約数ペア:

[(1, 3404955040), (2, 1702477520), (4, 851238760), (5, 680991008), (8, 425619380), (10, 340495504), (16, 212809690), (19, 179208160), (20, 170247752), (32, 106404845), (38, 89604080), (40, 85123876), (76, 44802040), (80, 42561938), (95, 35841632), (152, 22401020), (160, 21280969), (190, 17920816), (304, 11200510), (380, 8960408), (608, 5600255), (760, 4480204), (1520, 2240102), (3040, 1120051)]