2024484400

素因数分解:

$2^4\times 5^2\times {\mathrm{101}}^1\times {\mathrm{50111}}^1$

素因数の和:50230

約数の個数: 60

約数和(自身を含む): 4912078464

約数和(自身を除く): 2887594064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 200, 202, 400, 404, 505, 808, 1010, 1616, 2020, 2525, 4040, 5050, 8080, 10100, 20200, 40400, 50111, 100222, 200444, 250555, 400888, 501110, 801776, 1002220, 1252775, 2004440, 2505550, 4008880, 5011100, 5061211, 10022200, 10122422, 20044400, 20244844, 25306055, 40489688, 50612110, 80979376, 101224220, 126530275, 202448440, 253060550, 404896880, 506121100, 1012242200, 2024484400]

約数ペア:

[(1, 2024484400), (2, 1012242200), (4, 506121100), (5, 404896880), (8, 253060550), (10, 202448440), (16, 126530275), (20, 101224220), (25, 80979376), (40, 50612110), (50, 40489688), (80, 25306055), (100, 20244844), (101, 20044400), (200, 10122422), (202, 10022200), (400, 5061211), (404, 5011100), (505, 4008880), (808, 2505550), (1010, 2004440), (1616, 1252775), (2020, 1002220), (2525, 801776), (4040, 501110), (5050, 400888), (8080, 250555), (10100, 200444), (20200, 100222), (40400, 50111)]