542790346

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{479}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 982333440

約数和(自身を除く): 439543094

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 373, 434, 479, 746, 958, 1519, 2611, 3038, 3353, 5222, 6706, 11563, 14849, 18277, 23126, 23471, 29698, 36554, 46942, 80941, 103943, 161882, 178667, 207886, 357334, 566587, 727601, 1133174, 1250669, 1455202, 2501338, 5538677, 8754683, 11077354, 17509366, 38770739, 77541478, 271395173, 542790346]

約数ペア:

[(1, 542790346), (2, 271395173), (7, 77541478), (14, 38770739), (31, 17509366), (49, 11077354), (62, 8754683), (98, 5538677), (217, 2501338), (373, 1455202), (434, 1250669), (479, 1133174), (746, 727601), (958, 566587), (1519, 357334), (2611, 207886), (3038, 178667), (3353, 161882), (5222, 103943), (6706, 80941), (11563, 46942), (14849, 36554), (18277, 29698), (23126, 23471)]