390847424

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1306

約数の個数: 84

約数和(自身を含む): 874007904

約数和(自身を除く): 483160480

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 164, 176, 242, 328, 352, 451, 484, 656, 704, 902, 968, 1231, 1312, 1804, 1936, 2462, 2624, 3608, 3872, 4924, 4961, 7216, 7744, 9848, 9922, 13541, 14432, 19696, 19844, 27082, 28864, 39392, 39688, 50471, 54164, 78784, 79376, 100942, 108328, 148951, 158752, 201884, 216656, 297902, 317504, 403768, 433312, 555181, 595804, 807536, 866624, 1110362, 1191608, 1615072, 2220724, 2383216, 3230144, 4441448, 4766432, 6106991, 8882896, 9532864, 12213982, 17765792, 24427964, 35531584, 48855928, 97711856, 195423712, 390847424]

約数ペア:

[(1, 390847424), (2, 195423712), (4, 97711856), (8, 48855928), (11, 35531584), (16, 24427964), (22, 17765792), (32, 12213982), (41, 9532864), (44, 8882896), (64, 6106991), (82, 4766432), (88, 4441448), (121, 3230144), (164, 2383216), (176, 2220724), (242, 1615072), (328, 1191608), (352, 1110362), (451, 866624), (484, 807536), (656, 595804), (704, 555181), (902, 433312), (968, 403768), (1231, 317504), (1312, 297902), (1804, 216656), (1936, 201884), (2462, 158752), (2624, 148951), (3608, 108328), (3872, 100942), (4924, 79376), (4961, 78784), (7216, 54164), (7744, 50471), (9848, 39688), (9922, 39392), (13541, 28864), (14432, 27082), (19696, 19844)]