1036738403720

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6451}}^1\times {\mathrm{37549}}^1$

素因数の和:44118

約数の個数: 64

約数和(自身を含む): 2354889672000

約数和(自身を除く): 1318151268280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 6451, 12902, 25804, 32255, 37549, 51608, 64510, 75098, 129020, 150196, 187745, 258040, 300392, 375490, 690257, 750980, 1380514, 1501960, 2761028, 3451285, 4017743, 5522056, 6902570, 8035486, 13805140, 16070972, 20088715, 27610280, 32141944, 40177430, 80354860, 160709720, 242228599, 484457198, 968914396, 1211142995, 1937828792, 2422285990, 4844571980, 9689143960, 25918460093, 51836920186, 103673840372, 129592300465, 207347680744, 259184600930, 518369201860, 1036738403720]

約数ペア:

[(1, 1036738403720), (2, 518369201860), (4, 259184600930), (5, 207347680744), (8, 129592300465), (10, 103673840372), (20, 51836920186), (40, 25918460093), (107, 9689143960), (214, 4844571980), (428, 2422285990), (535, 1937828792), (856, 1211142995), (1070, 968914396), (2140, 484457198), (4280, 242228599), (6451, 160709720), (12902, 80354860), (25804, 40177430), (32255, 32141944), (37549, 27610280), (51608, 20088715), (64510, 16070972), (75098, 13805140), (129020, 8035486), (150196, 6902570), (187745, 5522056), (258040, 4017743), (300392, 3451285), (375490, 2761028), (690257, 1501960), (750980, 1380514)]