5710032020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3707813}}^1$

素因数の和:3707840

約数の個数: 48

約数和(自身を含む): 14949906048

約数和(自身を除く): 9239874028

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3707813, 7415626, 14831252, 18539065, 25954691, 37078130, 40785943, 51909382, 74156260, 81571886, 103818764, 129773455, 163143772, 203929715, 259546910, 285501601, 407859430, 519093820, 571003202, 815718860, 1142006404, 1427508005, 2855016010, 5710032020]

約数ペア:

[(1, 5710032020), (2, 2855016010), (4, 1427508005), (5, 1142006404), (7, 815718860), (10, 571003202), (11, 519093820), (14, 407859430), (20, 285501601), (22, 259546910), (28, 203929715), (35, 163143772), (44, 129773455), (55, 103818764), (70, 81571886), (77, 74156260), (110, 51909382), (140, 40785943), (154, 37078130), (220, 25954691), (308, 18539065), (385, 14831252), (770, 7415626), (1540, 3707813)]