4238457088

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1099

約数の個数: 72

約数和(自身を含む): 8614482968

約数和(自身を除く): 4376025880

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 337, 584, 673, 674, 1168, 1346, 1348, 2336, 2692, 2696, 4672, 5384, 5392, 9344, 10768, 10784, 18688, 21536, 21568, 24601, 43072, 43136, 49129, 49202, 86144, 86272, 98258, 98404, 172288, 196516, 196808, 226801, 393032, 393616, 453602, 786064, 787232, 907204, 1572128, 1574464, 1814408, 3144256, 3148928, 3628816, 6288512, 6297856, 7257632, 12577024, 14515264, 16556473, 29030528, 33112946, 58061056, 66225892, 132451784, 264903568, 529807136, 1059614272, 2119228544, 4238457088]

約数ペア:

[(1, 4238457088), (2, 2119228544), (4, 1059614272), (8, 529807136), (16, 264903568), (32, 132451784), (64, 66225892), (73, 58061056), (128, 33112946), (146, 29030528), (256, 16556473), (292, 14515264), (337, 12577024), (584, 7257632), (673, 6297856), (674, 6288512), (1168, 3628816), (1346, 3148928), (1348, 3144256), (2336, 1814408), (2692, 1574464), (2696, 1572128), (4672, 907204), (5384, 787232), (5392, 786064), (9344, 453602), (10768, 393616), (10784, 393032), (18688, 226801), (21536, 196808), (21568, 196516), (24601, 172288), (43072, 98404), (43136, 98258), (49129, 86272), (49202, 86144)]