97944560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{174901}}^1$

素因数の和:174921

約数の個数: 40

約数和(自身を含む): 260254176

約数和(自身を除く): 162309616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 174901, 349802, 699604, 874505, 1224307, 1399208, 1749010, 2448614, 2798416, 3498020, 4897228, 6121535, 6996040, 9794456, 12243070, 13992080, 19588912, 24486140, 48972280, 97944560]

約数ペア:

[(1, 97944560), (2, 48972280), (4, 24486140), (5, 19588912), (7, 13992080), (8, 12243070), (10, 9794456), (14, 6996040), (16, 6121535), (20, 4897228), (28, 3498020), (35, 2798416), (40, 2448614), (56, 1749010), (70, 1399208), (80, 1224307), (112, 874505), (140, 699604), (280, 349802), (560, 174901)]