1001630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 2116800

約数和(自身を除く): 1115170

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 349, 410, 574, 698, 1435, 1745, 2443, 2870, 3490, 4886, 12215, 14309, 24430, 28618, 71545, 100163, 143090, 200326, 500815, 1001630]

約数ペア:

[(1, 1001630), (2, 500815), (5, 200326), (7, 143090), (10, 100163), (14, 71545), (35, 28618), (41, 24430), (70, 14309), (82, 12215), (205, 4886), (287, 3490), (349, 2870), (410, 2443), (574, 1745), (698, 1435)]