104092880

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3931}}^1$

素因数の和:4275

約数の個数: 40

約数和(自身を含む): 242808864

約数和(自身を除く): 138715984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 3931, 5296, 6620, 7862, 13240, 15724, 19655, 26480, 31448, 39310, 62896, 78620, 157240, 314480, 1301161, 2602322, 5204644, 6505805, 10409288, 13011610, 20818576, 26023220, 52046440, 104092880]

約数ペア:

[(1, 104092880), (2, 52046440), (4, 26023220), (5, 20818576), (8, 13011610), (10, 10409288), (16, 6505805), (20, 5204644), (40, 2602322), (80, 1301161), (331, 314480), (662, 157240), (1324, 78620), (1655, 62896), (2648, 39310), (3310, 31448), (3931, 26480), (5296, 19655), (6620, 15724), (7862, 13240)]