24851680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{22189}}^1$

素因数の和:22211

約数の個数: 48

約数和(自身を含む): 67102560

約数和(自身を除く): 42250880

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, 22189, 44378, 88756, 110945, 155323, 177512, 221890, 310646, 355024, 443780, 621292, 710048, 776615, 887560, 1242584, 1553230, 1775120, 2485168, 3106460, 3550240, 4970336, 6212920, 12425840, 24851680]

約数ペア:

[(1, 24851680), (2, 12425840), (4, 6212920), (5, 4970336), (7, 3550240), (8, 3106460), (10, 2485168), (14, 1775120), (16, 1553230), (20, 1242584), (28, 887560), (32, 776615), (35, 710048), (40, 621292), (56, 443780), (70, 355024), (80, 310646), (112, 221890), (140, 177512), (160, 155323), (224, 110945), (280, 88756), (560, 44378), (1120, 22189)]