748200698

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 1332059904

約数和(自身を除く): 583859206

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 293, 367, 497, 586, 734, 994, 2051, 2569, 3479, 4102, 5138, 6958, 14357, 17983, 20803, 26057, 28714, 35966, 41606, 52114, 107531, 145621, 182399, 215062, 291242, 364798, 752717, 1019347, 1276793, 1505434, 2038694, 2553586, 5269019, 7634701, 10538038, 15269402, 53442907, 106885814, 374100349, 748200698]

約数ペア:

[(1, 748200698), (2, 374100349), (7, 106885814), (14, 53442907), (49, 15269402), (71, 10538038), (98, 7634701), (142, 5269019), (293, 2553586), (367, 2038694), (497, 1505434), (586, 1276793), (734, 1019347), (994, 752717), (2051, 364798), (2569, 291242), (3479, 215062), (4102, 182399), (5138, 145621), (6958, 107531), (14357, 52114), (17983, 41606), (20803, 35966), (26057, 28714)]