103348640

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10589}}^1$

素因数の和:10665

約数の個数: 48

約数和(自身を含む): 248187240

約数和(自身を除く): 144838600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 10589, 21178, 42356, 52945, 84712, 105890, 169424, 211780, 338848, 423560, 645929, 847120, 1291858, 1694240, 2583716, 3229645, 5167432, 6459290, 10334864, 12918580, 20669728, 25837160, 51674320, 103348640]

約数ペア:

[(1, 103348640), (2, 51674320), (4, 25837160), (5, 20669728), (8, 12918580), (10, 10334864), (16, 6459290), (20, 5167432), (32, 3229645), (40, 2583716), (61, 1694240), (80, 1291858), (122, 847120), (160, 645929), (244, 423560), (305, 338848), (488, 211780), (610, 169424), (976, 105890), (1220, 84712), (1952, 52945), (2440, 42356), (4880, 21178), (9760, 10589)]