4487907872

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{115811}}^1$

素因数の和:116001

約数の個数: 48

約数和(自身を含む): 10156249152

約数和(自身を除く): 5668341280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 4844, 5536, 9688, 19376, 38752, 115811, 231622, 463244, 810677, 926488, 1621354, 1852976, 3242708, 3705952, 6485416, 12970832, 20035303, 25941664, 40070606, 80141212, 140247121, 160282424, 280494242, 320564848, 560988484, 641129696, 1121976968, 2243953936, 4487907872]

約数ペア:

[(1, 4487907872), (2, 2243953936), (4, 1121976968), (7, 641129696), (8, 560988484), (14, 320564848), (16, 280494242), (28, 160282424), (32, 140247121), (56, 80141212), (112, 40070606), (173, 25941664), (224, 20035303), (346, 12970832), (692, 6485416), (1211, 3705952), (1384, 3242708), (2422, 1852976), (2768, 1621354), (4844, 926488), (5536, 810677), (9688, 463244), (19376, 231622), (38752, 115811)]