98705810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1489}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 203402880

約数和(自身を除く): 104697070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 947, 1489, 1894, 2978, 4735, 6629, 7445, 9470, 10423, 13258, 14890, 20846, 33145, 52115, 66290, 104230, 1410083, 2820166, 7050415, 9870581, 14100830, 19741162, 49352905, 98705810]

約数ペア:

[(1, 98705810), (2, 49352905), (5, 19741162), (7, 14100830), (10, 9870581), (14, 7050415), (35, 2820166), (70, 1410083), (947, 104230), (1489, 66290), (1894, 52115), (2978, 33145), (4735, 20846), (6629, 14890), (7445, 13258), (9470, 10423)]