134682340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{947}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 305468352

約数和(自身を除く): 170786012

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 547, 947, 1094, 1894, 2188, 2735, 3788, 4735, 5470, 7111, 9470, 10940, 12311, 14222, 18940, 24622, 28444, 35555, 49244, 61555, 71110, 123110, 142220, 246220, 518009, 1036018, 2072036, 2590045, 5180090, 6734117, 10360180, 13468234, 26936468, 33670585, 67341170, 134682340]

約数ペア:

[(1, 134682340), (2, 67341170), (4, 33670585), (5, 26936468), (10, 13468234), (13, 10360180), (20, 6734117), (26, 5180090), (52, 2590045), (65, 2072036), (130, 1036018), (260, 518009), (547, 246220), (947, 142220), (1094, 123110), (1894, 71110), (2188, 61555), (2735, 49244), (3788, 35555), (4735, 28444), (5470, 24622), (7111, 18940), (9470, 14222), (10940, 12311)]