488399104

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{100411}}^1$

素因数の和:100446

約数の個数: 36

約数和(自身を含む): 1026210640

約数和(自身を除く): 537811536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 100411, 200822, 401644, 803288, 1606576, 1907809, 3213152, 3815618, 6426304, 7631236, 12852608, 15262472, 25705216, 30524944, 61049888, 122099776, 244199552, 488399104]

約数ペア:

[(1, 488399104), (2, 244199552), (4, 122099776), (8, 61049888), (16, 30524944), (19, 25705216), (32, 15262472), (38, 12852608), (64, 7631236), (76, 6426304), (128, 3815618), (152, 3213152), (256, 1907809), (304, 1606576), (608, 803288), (1216, 401644), (2432, 200822), (4864, 100411)]