379888960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107923}}^1$

素因数の和:107951

約数の個数: 56

約数和(自身を含む): 986857056

約数和(自身を除く): 606968096

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, 107923, 215846, 431692, 539615, 863384, 1079230, 1187153, 1726768, 2158460, 2374306, 3453536, 4316920, 4748612, 5935765, 6907072, 8633840, 9497224, 11871530, 17267680, 18994448, 23743060, 34535360, 37988896, 47486120, 75977792, 94972240, 189944480, 379888960]

約数ペア:

[(1, 379888960), (2, 189944480), (4, 94972240), (5, 75977792), (8, 47486120), (10, 37988896), (11, 34535360), (16, 23743060), (20, 18994448), (22, 17267680), (32, 11871530), (40, 9497224), (44, 8633840), (55, 6907072), (64, 5935765), (80, 4748612), (88, 4316920), (110, 3453536), (160, 2374306), (176, 2158460), (220, 1726768), (320, 1187153), (352, 1079230), (440, 863384), (704, 539615), (880, 431692), (1760, 215846), (3520, 107923)]