117578560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33403}}^1$

素因数の和:33431

約数の個数: 56

約数和(自身を含む): 305446176

約数和(自身を除く): 187867616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 33403, 66806, 133612, 167015, 267224, 334030, 367433, 534448, 668060, 734866, 1068896, 1336120, 1469732, 1837165, 2137792, 2672240, 2939464, 3674330, 5344480, 5878928, 7348660, 10688960, 11757856, 14697320, 23515712, 29394640, 58789280, 117578560]

約数ペア:

[(1, 117578560), (2, 58789280), (4, 29394640), (5, 23515712), (8, 14697320), (10, 11757856), (11, 10688960), (16, 7348660), (20, 5878928), (22, 5344480), (32, 3674330), (40, 2939464), (44, 2672240), (55, 2137792), (64, 1837165), (80, 1469732), (88, 1336120), (110, 1068896), (160, 734866), (176, 668060), (220, 534448), (320, 367433), (352, 334030), (440, 267224), (704, 167015), (880, 133612), (1760, 66806), (3520, 33403)]