2859212.00000000

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 199420200

約数和(自身を除く): 111154088

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 128, 139, 164, 176, 242, 278, 328, 352, 451, 484, 556, 656, 704, 902, 968, 1112, 1312, 1408, 1529, 1804, 1936, 2224, 2624, 3058, 3608, 3872, 4448, 4961, 5248, 5699, 6116, 7216, 7744, 8896, 9922, 11398, 12232, 14432, 15488, 16819, 17792, 19844, 22796, 24464, 28864, 33638, 39688, 45592, 48928, 57728, 62689, 67276, 79376, 91184, 97856, 125378, 134552, 158752, 182368, 195712, 250756, 269104, 317504, 364736, 501512, 538208, 635008, 689579, 729472, 1003024, 1076416, 1379158, 2006048, 2152832, 2758316, 4012096, 5516632, 8024192, 11033264, 22066528, 44133056, 88266112]

約数ペア:

[(1, 88266112), (2, 44133056), (4, 22066528), (8, 11033264), (11, 8024192), (16, 5516632), (22, 4012096), (32, 2758316), (41, 2152832), (44, 2006048), (64, 1379158), (82, 1076416), (88, 1003024), (121, 729472), (128, 689579), (139, 635008), (164, 538208), (176, 501512), (242, 364736), (278, 317504), (328, 269104), (352, 250756), (451, 195712), (484, 182368), (556, 158752), (656, 134552), (704, 125378), (902, 97856), (968, 91184), (1112, 79376), (1312, 67276), (1408, 62689), (1529, 57728), (1804, 48928), (1936, 45592), (2224, 39688), (2624, 33638), (3058, 28864), (3608, 24464), (3872, 22796), (4448, 19844), (4961, 17792), (5248, 16819), (5699, 15488), (6116, 14432), (7216, 12232), (7744, 11398), (8896, 9922)]