4332580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{4421}}^1$

素因数の和:4444

約数の個数: 36

約数和(自身を含む): 10586268

約数和(自身を除く): 6253688

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 4421, 8842, 17684, 22105, 30947, 44210, 61894, 88420, 123788, 154735, 216629, 309470, 433258, 618940, 866516, 1083145, 2166290, 4332580]

約数ペア:

[(1, 4332580), (2, 2166290), (4, 1083145), (5, 866516), (7, 618940), (10, 433258), (14, 309470), (20, 216629), (28, 154735), (35, 123788), (49, 88420), (70, 61894), (98, 44210), (140, 30947), (196, 22105), (245, 17684), (490, 8842), (980, 4421)]