1113400064

素因数分解:

$2^8\times 7^1\times {\mathrm{621317}}^1$

素因数の和:621340

約数の個数: 36

約数和(自身を含む): 2539947984

約数和(自身を除く): 1426547920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 621317, 1242634, 2485268, 4349219, 4970536, 8698438, 9941072, 17396876, 19882144, 34793752, 39764288, 69587504, 79528576, 139175008, 159057152, 278350016, 556700032, 1113400064]

約数ペア:

[(1, 1113400064), (2, 556700032), (4, 278350016), (7, 159057152), (8, 139175008), (14, 79528576), (16, 69587504), (28, 39764288), (32, 34793752), (56, 19882144), (64, 17396876), (112, 9941072), (128, 8698438), (224, 4970536), (256, 4349219), (448, 2485268), (896, 1242634), (1792, 621317)]