109252640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97547}}^1$

素因数の和:97569

約数の個数: 48

約数和(自身を含む): 294985152

約数和(自身を除く): 185732512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 97547, 195094, 390188, 487735, 682829, 780376, 975470, 1365658, 1560752, 1950940, 2731316, 3121504, 3414145, 3901880, 5462632, 6828290, 7803760, 10925264, 13656580, 15607520, 21850528, 27313160, 54626320, 109252640]

約数ペア:

[(1, 109252640), (2, 54626320), (4, 27313160), (5, 21850528), (7, 15607520), (8, 13656580), (10, 10925264), (14, 7803760), (16, 6828290), (20, 5462632), (28, 3901880), (32, 3414145), (35, 3121504), (40, 2731316), (56, 1950940), (70, 1560752), (80, 1365658), (112, 975470), (140, 780376), (160, 682829), (224, 487735), (280, 390188), (560, 195094), (1120, 97547)]