5632720

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 13202280

約数和(自身を除く): 7569560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 389, 724, 778, 905, 1448, 1556, 1810, 1945, 2896, 3112, 3620, 3890, 6224, 7240, 7780, 14480, 15560, 31120, 70409, 140818, 281636, 352045, 563272, 704090, 1126544, 1408180, 2816360, 5632720]

約数ペア:

[(1, 5632720), (2, 2816360), (4, 1408180), (5, 1126544), (8, 704090), (10, 563272), (16, 352045), (20, 281636), (40, 140818), (80, 70409), (181, 31120), (362, 15560), (389, 14480), (724, 7780), (778, 7240), (905, 6224), (1448, 3890), (1556, 3620), (1810, 3112), (1945, 2896)]