14308840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3962

約数の個数: 64

約数和(自身を含む): 39634560

約数和(自身を除く): 25325720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 3931, 7862, 15724, 19655, 27517, 31448, 39310, 51103, 55034, 78620, 102206, 110068, 137585, 157240, 204412, 220136, 255515, 275170, 357721, 408824, 511030, 550340, 715442, 1022060, 1100680, 1430884, 1788605, 2044120, 2861768, 3577210, 7154420, 14308840]

約数ペア:

[(1, 14308840), (2, 7154420), (4, 3577210), (5, 2861768), (7, 2044120), (8, 1788605), (10, 1430884), (13, 1100680), (14, 1022060), (20, 715442), (26, 550340), (28, 511030), (35, 408824), (40, 357721), (52, 275170), (56, 255515), (65, 220136), (70, 204412), (91, 157240), (104, 137585), (130, 110068), (140, 102206), (182, 78620), (260, 55034), (280, 51103), (364, 39310), (455, 31448), (520, 27517), (728, 19655), (910, 15724), (1820, 7862), (3640, 3931)]