26270960

素因数分解:

$2^4\times 5^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1161

約数の個数: 40

約数和(自身を含む): 61293696

約数和(自身を除く): 35022736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 541, 607, 1082, 1214, 2164, 2428, 2705, 3035, 4328, 4856, 5410, 6070, 8656, 9712, 10820, 12140, 21640, 24280, 43280, 48560, 328387, 656774, 1313548, 1641935, 2627096, 3283870, 5254192, 6567740, 13135480, 26270960]

約数ペア:

[(1, 26270960), (2, 13135480), (4, 6567740), (5, 5254192), (8, 3283870), (10, 2627096), (16, 1641935), (20, 1313548), (40, 656774), (80, 328387), (541, 48560), (607, 43280), (1082, 24280), (1214, 21640), (2164, 12140), (2428, 10820), (2705, 9712), (3035, 8656), (4328, 6070), (4856, 5410)]