11408033420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{218461}}^1$

素因数の和:218850

約数の個数: 48

約数和(自身を含む): 27452808768

約数和(自身を除く): 16044775348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1492, 1865, 2611, 3730, 5222, 7460, 10444, 13055, 26110, 52220, 218461, 436922, 873844, 1092305, 1529227, 2184610, 3058454, 4369220, 6116908, 7646135, 15292270, 30584540, 81485953, 162971906, 325943812, 407429765, 570401671, 814859530, 1140803342, 1629719060, 2281606684, 2852008355, 5704016710, 11408033420]

約数ペア:

[(1, 11408033420), (2, 5704016710), (4, 2852008355), (5, 2281606684), (7, 1629719060), (10, 1140803342), (14, 814859530), (20, 570401671), (28, 407429765), (35, 325943812), (70, 162971906), (140, 81485953), (373, 30584540), (746, 15292270), (1492, 7646135), (1865, 6116908), (2611, 4369220), (3730, 3058454), (5222, 2184610), (7460, 1529227), (10444, 1092305), (13055, 873844), (26110, 436922), (52220, 218461)]