1702477520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1120051}}^1$

素因数の和:1120083

約数の個数: 40

約数和(自身を含む): 4166593440

約数和(自身を除く): 2464115920

約数列:

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

約数ペア:

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