22803770140

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1637}}^1\times {\mathrm{3301}}^1$

素因数の和:5158

約数の個数: 48

約数和(自身を含む): 48158851104

約数和(自身を除く): 25355080964

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 1637, 2110, 3274, 3301, 4220, 6548, 6602, 8185, 13204, 16370, 16505, 32740, 33010, 66020, 345407, 690814, 696511, 1381628, 1393022, 1727035, 2786044, 3454070, 3482555, 5403737, 6908140, 6965110, 10807474, 13930220, 21614948, 27018685, 54037370, 108074740, 1140188507, 2280377014, 4560754028, 5700942535, 11401885070, 22803770140]

約数ペア:

[(1, 22803770140), (2, 11401885070), (4, 5700942535), (5, 4560754028), (10, 2280377014), (20, 1140188507), (211, 108074740), (422, 54037370), (844, 27018685), (1055, 21614948), (1637, 13930220), (2110, 10807474), (3274, 6965110), (3301, 6908140), (4220, 5403737), (6548, 3482555), (6602, 3454070), (8185, 2786044), (13204, 1727035), (16370, 1393022), (16505, 1381628), (32740, 696511), (33010, 690814), (66020, 345407)]