411396990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{32573}}^1$

素因数の和:33004

約数の個数: 32

約数和(自身を含む): 989728416

約数和(自身を除く): 578331426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 32573, 65146, 97719, 162865, 195438, 325730, 488595, 977190, 13713233, 27426466, 41139699, 68566165, 82279398, 137132330, 205698495, 411396990]

約数ペア:

[(1, 411396990), (2, 205698495), (3, 137132330), (5, 82279398), (6, 68566165), (10, 41139699), (15, 27426466), (30, 13713233), (421, 977190), (842, 488595), (1263, 325730), (2105, 195438), (2526, 162865), (4210, 97719), (6315, 65146), (12630, 32573)]