542773616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3469}}^1$

素因数の和:3622

約数の個数: 80

約数和(自身を含む): 1321820160

約数和(自身を除く): 779046544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 508, 616, 889, 1016, 1232, 1397, 1778, 2032, 2794, 3469, 3556, 5588, 6938, 7112, 9779, 11176, 13876, 14224, 19558, 22352, 24283, 27752, 38159, 39116, 48566, 55504, 76318, 78232, 97132, 152636, 156464, 194264, 267113, 305272, 388528, 440563, 534226, 610544, 881126, 1068452, 1762252, 2136904, 3083941, 3524504, 4273808, 4846193, 6167882, 7049008, 9692386, 12335764, 19384772, 24671528, 33923351, 38769544, 49343056, 67846702, 77539088, 135693404, 271386808, 542773616]

約数ペア:

[(1, 542773616), (2, 271386808), (4, 135693404), (7, 77539088), (8, 67846702), (11, 49343056), (14, 38769544), (16, 33923351), (22, 24671528), (28, 19384772), (44, 12335764), (56, 9692386), (77, 7049008), (88, 6167882), (112, 4846193), (127, 4273808), (154, 3524504), (176, 3083941), (254, 2136904), (308, 1762252), (508, 1068452), (616, 881126), (889, 610544), (1016, 534226), (1232, 440563), (1397, 388528), (1778, 305272), (2032, 267113), (2794, 194264), (3469, 156464), (3556, 152636), (5588, 97132), (6938, 78232), (7112, 76318), (9779, 55504), (11176, 48566), (13876, 39116), (14224, 38159), (19558, 27752), (22352, 24283)]