168042770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{4219}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 346377600

約数和(自身を除く): 178334830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 569, 1138, 2845, 3983, 4219, 5690, 7966, 8438, 19915, 21095, 29533, 39830, 42190, 59066, 147665, 295330, 2400611, 4801222, 12003055, 16804277, 24006110, 33608554, 84021385, 168042770]

約数ペア:

[(1, 168042770), (2, 84021385), (5, 33608554), (7, 24006110), (10, 16804277), (14, 12003055), (35, 4801222), (70, 2400611), (569, 295330), (1138, 147665), (2845, 59066), (3983, 42190), (4219, 39830), (5690, 29533), (7966, 21095), (8438, 19915)]