493415568

素因数分解:

$2^4\times 3^2\times {\mathrm{3426497}}^1$

素因数の和:3426511

約数の個数: 30

約数和(自身を含む): 1380878694

約数和(自身を除く): 887463126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3426497, 6852994, 10279491, 13705988, 20558982, 27411976, 30838473, 41117964, 54823952, 61676946, 82235928, 123353892, 164471856, 246707784, 493415568]

約数ペア:

[(1, 493415568), (2, 246707784), (3, 164471856), (4, 123353892), (6, 82235928), (8, 61676946), (9, 54823952), (12, 41117964), (16, 30838473), (18, 27411976), (24, 20558982), (36, 13705988), (48, 10279491), (72, 6852994), (144, 3426497)]