10944080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19543}}^1$

素因数の和:19563

約数の個数: 40

約数和(自身を含む): 29081472

約数和(自身を除く): 18137392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19543, 39086, 78172, 97715, 136801, 156344, 195430, 273602, 312688, 390860, 547204, 684005, 781720, 1094408, 1368010, 1563440, 2188816, 2736020, 5472040, 10944080]

約数ペア:

[(1, 10944080), (2, 5472040), (4, 2736020), (5, 2188816), (7, 1563440), (8, 1368010), (10, 1094408), (14, 781720), (16, 684005), (20, 547204), (28, 390860), (35, 312688), (40, 273602), (56, 195430), (70, 156344), (80, 136801), (112, 97715), (140, 78172), (280, 39086), (560, 19543)]