106380680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{379931}}^1$

素因数の和:379949

約数の個数: 32

約数和(自身を含む): 273551040

約数和(自身を除く): 167170360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 379931, 759862, 1519724, 1899655, 2659517, 3039448, 3799310, 5319034, 7598620, 10638068, 13297585, 15197240, 21276136, 26595170, 53190340, 106380680]

約数ペア:

[(1, 106380680), (2, 53190340), (4, 26595170), (5, 21276136), (7, 15197240), (8, 13297585), (10, 10638068), (14, 7598620), (20, 5319034), (28, 3799310), (35, 3039448), (40, 2659517), (56, 1899655), (70, 1519724), (140, 759862), (280, 379931)]