41672720

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1451}}^1$

素因数の和:1823

約数の個数: 40

約数和(自身を含む): 97225920

約数和(自身を除く): 55553200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 718, 1436, 1451, 1795, 2872, 2902, 3590, 5744, 5804, 7180, 7255, 11608, 14360, 14510, 23216, 28720, 29020, 58040, 116080, 520909, 1041818, 2083636, 2604545, 4167272, 5209090, 8334544, 10418180, 20836360, 41672720]

約数ペア:

[(1, 41672720), (2, 20836360), (4, 10418180), (5, 8334544), (8, 5209090), (10, 4167272), (16, 2604545), (20, 2083636), (40, 1041818), (80, 520909), (359, 116080), (718, 58040), (1436, 29020), (1451, 28720), (1795, 23216), (2872, 14510), (2902, 14360), (3590, 11608), (5744, 7255), (5804, 7180)]