246386630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{293}}^2$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 520992864

約数和(自身を除く): 274606234

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 293, 410, 574, 586, 1435, 1465, 2051, 2870, 2930, 4102, 10255, 12013, 20510, 24026, 60065, 84091, 85849, 120130, 168182, 171698, 420455, 429245, 600943, 840910, 858490, 1201886, 3004715, 3519809, 6009430, 7039618, 17599045, 24638663, 35198090, 49277326, 123193315, 246386630]

約数ペア:

[(1, 246386630), (2, 123193315), (5, 49277326), (7, 35198090), (10, 24638663), (14, 17599045), (35, 7039618), (41, 6009430), (70, 3519809), (82, 3004715), (205, 1201886), (287, 858490), (293, 840910), (410, 600943), (574, 429245), (586, 420455), (1435, 171698), (1465, 168182), (2051, 120130), (2870, 85849), (2930, 84091), (4102, 60065), (10255, 24026), (12013, 20510)]