98229460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1429}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 236396160

約数和(自身を除く): 138166700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 491, 982, 1429, 1964, 2455, 2858, 3437, 4910, 5716, 6874, 7145, 9820, 10003, 13748, 14290, 17185, 20006, 28580, 34370, 40012, 50015, 68740, 100030, 200060, 701639, 1403278, 2806556, 3508195, 4911473, 7016390, 9822946, 14032780, 19645892, 24557365, 49114730, 98229460]

約数ペア:

[(1, 98229460), (2, 49114730), (4, 24557365), (5, 19645892), (7, 14032780), (10, 9822946), (14, 7016390), (20, 4911473), (28, 3508195), (35, 2806556), (70, 1403278), (140, 701639), (491, 200060), (982, 100030), (1429, 68740), (1964, 50015), (2455, 40012), (2858, 34370), (3437, 28580), (4910, 20006), (5716, 17185), (6874, 14290), (7145, 13748), (9820, 10003)]