117394640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{133403}}^1$

素因数の和:133427

約数の個数: 40

約数和(自身を含む): 297757728

約数和(自身を除く): 180363088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 133403, 266806, 533612, 667015, 1067224, 1334030, 1467433, 2134448, 2668060, 2934866, 5336120, 5869732, 7337165, 10672240, 11739464, 14674330, 23478928, 29348660, 58697320, 117394640]

約数ペア:

[(1, 117394640), (2, 58697320), (4, 29348660), (5, 23478928), (8, 14674330), (10, 11739464), (11, 10672240), (16, 7337165), (20, 5869732), (22, 5336120), (40, 2934866), (44, 2668060), (55, 2134448), (80, 1467433), (88, 1334030), (110, 1067224), (176, 667015), (220, 533612), (440, 266806), (880, 133403)]