353164030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{2749}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 659340000

約数和(自身を除く): 306175970

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 443, 886, 2215, 2749, 4430, 5498, 12847, 13745, 25694, 27490, 64235, 79721, 128470, 159442, 398605, 797210, 1217807, 2435614, 6089035, 12178070, 35316403, 70632806, 176582015, 353164030]

約数ペア:

[(1, 353164030), (2, 176582015), (5, 70632806), (10, 35316403), (29, 12178070), (58, 6089035), (145, 2435614), (290, 1217807), (443, 797210), (886, 398605), (2215, 159442), (2749, 128470), (4430, 79721), (5498, 64235), (12847, 27490), (13745, 25694)]