130135908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{2131}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 347669504

約数和(自身を除く): 217533596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 727, 1454, 2131, 2181, 2908, 4262, 4362, 5089, 6393, 8524, 8724, 10178, 12786, 14917, 15267, 20356, 25572, 29834, 30534, 44751, 59668, 61068, 89502, 179004, 1549237, 3098474, 4647711, 6196948, 9295422, 10844659, 18590844, 21689318, 32533977, 43378636, 65067954, 130135908]

約数ペア:

[(1, 130135908), (2, 65067954), (3, 43378636), (4, 32533977), (6, 21689318), (7, 18590844), (12, 10844659), (14, 9295422), (21, 6196948), (28, 4647711), (42, 3098474), (84, 1549237), (727, 179004), (1454, 89502), (2131, 61068), (2181, 59668), (2908, 44751), (4262, 30534), (4362, 29834), (5089, 25572), (6393, 20356), (8524, 15267), (8724, 14917), (10178, 12786)]