2406291294008

素因数分解:

$2^3\times 7^2\times {\mathrm{257}}^1\times {\mathrm{23885207}}^1$

素因数の和:23885484

約数の個数: 48

約数和(自身を含む): 5268838032720

約数和(自身を除く): 2862546738712

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 257, 392, 514, 1028, 1799, 2056, 3598, 7196, 12593, 14392, 25186, 50372, 100744, 23885207, 47770414, 95540828, 167196449, 191081656, 334392898, 668785796, 1170375143, 1337571592, 2340750286, 4681500572, 6138498199, 9363001144, 12276996398, 24553992796, 42969487393, 49107985592, 85938974786, 171877949572, 300786411751, 343755899144, 601572823502, 1203145647004, 2406291294008]

約数ペア:

[(1, 2406291294008), (2, 1203145647004), (4, 601572823502), (7, 343755899144), (8, 300786411751), (14, 171877949572), (28, 85938974786), (49, 49107985592), (56, 42969487393), (98, 24553992796), (196, 12276996398), (257, 9363001144), (392, 6138498199), (514, 4681500572), (1028, 2340750286), (1799, 1337571592), (2056, 1170375143), (3598, 668785796), (7196, 334392898), (12593, 191081656), (14392, 167196449), (25186, 95540828), (50372, 47770414), (100744, 23885207)]