590131220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{4057}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 1418027520

約数和(自身を除く): 827896300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1039, 2078, 4057, 4156, 5195, 7273, 8114, 10390, 14546, 16228, 20285, 20780, 28399, 29092, 36365, 40570, 56798, 72730, 81140, 113596, 141995, 145460, 283990, 567980, 4215223, 8430446, 16860892, 21076115, 29506561, 42152230, 59013122, 84304460, 118026244, 147532805, 295065610, 590131220]

約数ペア:

[(1, 590131220), (2, 295065610), (4, 147532805), (5, 118026244), (7, 84304460), (10, 59013122), (14, 42152230), (20, 29506561), (28, 21076115), (35, 16860892), (70, 8430446), (140, 4215223), (1039, 567980), (2078, 283990), (4057, 145460), (4156, 141995), (5195, 113596), (7273, 81140), (8114, 72730), (10390, 56798), (14546, 40570), (16228, 36365), (20285, 29092), (20780, 28399)]