269651008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22531}}^1$

素因数の和:22571

約数の個数: 56

約数和(自身を含む): 618097824

約数和(自身を除く): 348446816

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 11968, 22531, 45062, 90124, 180248, 247841, 360496, 383027, 495682, 720992, 766054, 991364, 1441984, 1532108, 1982728, 3064216, 3965456, 4213297, 6128432, 7930912, 8426594, 12256864, 15861824, 16853188, 24513728, 33706376, 67412752, 134825504, 269651008]

約数ペア:

[(1, 269651008), (2, 134825504), (4, 67412752), (8, 33706376), (11, 24513728), (16, 16853188), (17, 15861824), (22, 12256864), (32, 8426594), (34, 7930912), (44, 6128432), (64, 4213297), (68, 3965456), (88, 3064216), (136, 1982728), (176, 1532108), (187, 1441984), (272, 991364), (352, 766054), (374, 720992), (544, 495682), (704, 383027), (748, 360496), (1088, 247841), (1496, 180248), (2992, 90124), (5984, 45062), (11968, 22531)]