307130503778

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1459}}^1\times {\mathrm{66239}}^1$

素因数の和:67934

約数の個数: 32

約数和(自身を含む): 529199308800

約数和(自身を除く): 222068805022

約数列:

[1, 2, 7, 14, 227, 454, 1459, 1589, 2918, 3178, 10213, 20426, 66239, 132478, 331193, 463673, 662386, 927346, 2318351, 4636702, 15036253, 30072506, 96642701, 105253771, 193285402, 210507542, 676498907, 1352997814, 21937893127, 43875786254, 153565251889, 307130503778]

約数ペア:

[(1, 307130503778), (2, 153565251889), (7, 43875786254), (14, 21937893127), (227, 1352997814), (454, 676498907), (1459, 210507542), (1589, 193285402), (2918, 105253771), (3178, 96642701), (10213, 30072506), (20426, 15036253), (66239, 4636702), (132478, 2318351), (331193, 927346), (463673, 662386)]