745845648

素因数分解:

$2^4\times 3^1\times {\mathrm{859}}^1\times {\mathrm{18089}}^1$

素因数の和:18959

約数の個数: 40

約数和(自身を含む): 1929117600

約数和(自身を除く): 1183271952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 859, 1718, 2577, 3436, 5154, 6872, 10308, 13744, 18089, 20616, 36178, 41232, 54267, 72356, 108534, 144712, 217068, 289424, 434136, 868272, 15538451, 31076902, 46615353, 62153804, 93230706, 124307608, 186461412, 248615216, 372922824, 745845648]

約数ペア:

[(1, 745845648), (2, 372922824), (3, 248615216), (4, 186461412), (6, 124307608), (8, 93230706), (12, 62153804), (16, 46615353), (24, 31076902), (48, 15538451), (859, 868272), (1718, 434136), (2577, 289424), (3436, 217068), (5154, 144712), (6872, 108534), (10308, 72356), (13744, 54267), (18089, 41232), (20616, 36178)]