30499616

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2961

約数の個数: 48

約数和(自身を含む): 70108416

約数和(自身を除く): 39608800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 2897, 5264, 5794, 10528, 11588, 20279, 23176, 40558, 46352, 81116, 92704, 136159, 162232, 272318, 324464, 544636, 648928, 953113, 1089272, 1906226, 2178544, 3812452, 4357088, 7624904, 15249808, 30499616]

約数ペア:

[(1, 30499616), (2, 15249808), (4, 7624904), (7, 4357088), (8, 3812452), (14, 2178544), (16, 1906226), (28, 1089272), (32, 953113), (47, 648928), (56, 544636), (94, 324464), (112, 272318), (188, 162232), (224, 136159), (329, 92704), (376, 81116), (658, 46352), (752, 40558), (1316, 23176), (1504, 20279), (2632, 11588), (2897, 10528), (5264, 5794)]