29123095120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{391019}}^1$

素因数の和:391065

約数の個数: 120

約数和(自身を含む): 82911880800

約数和(自身を除く): 53788785680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 665, 760, 784, 931, 980, 1064, 1330, 1520, 1862, 1960, 2128, 2660, 3724, 3920, 4655, 5320, 7448, 9310, 10640, 14896, 18620, 37240, 74480, 391019, 782038, 1564076, 1955095, 2737133, 3128152, 3910190, 5474266, 6256304, 7429361, 7820380, 10948532, 13685665, 14858722, 15640760, 19159931, 21897064, 27371330, 29717444, 31281520, 37146805, 38319862, 43794128, 52005527, 54742660, 59434888, 74293610, 76639724, 95799655, 104011054, 109485320, 118869776, 148587220, 153279448, 191599310, 208022108, 218970640, 260027635, 297174440, 306558896, 364038689, 383198620, 416044216, 520055270, 594348880, 728077378, 766397240, 832088432, 1040110540, 1456154756, 1532794480, 1820193445, 2080221080, 2912309512, 3640386890, 4160442160, 5824619024, 7280773780, 14561547560, 29123095120]

約数ペア:

[(1, 29123095120), (2, 14561547560), (4, 7280773780), (5, 5824619024), (7, 4160442160), (8, 3640386890), (10, 2912309512), (14, 2080221080), (16, 1820193445), (19, 1532794480), (20, 1456154756), (28, 1040110540), (35, 832088432), (38, 766397240), (40, 728077378), (49, 594348880), (56, 520055270), (70, 416044216), (76, 383198620), (80, 364038689), (95, 306558896), (98, 297174440), (112, 260027635), (133, 218970640), (140, 208022108), (152, 191599310), (190, 153279448), (196, 148587220), (245, 118869776), (266, 109485320), (280, 104011054), (304, 95799655), (380, 76639724), (392, 74293610), (490, 59434888), (532, 54742660), (560, 52005527), (665, 43794128), (760, 38319862), (784, 37146805), (931, 31281520), (980, 29717444), (1064, 27371330), (1330, 21897064), (1520, 19159931), (1862, 15640760), (1960, 14858722), (2128, 13685665), (2660, 10948532), (3724, 7820380), (3920, 7429361), (4655, 6256304), (5320, 5474266), (7448, 3910190), (9310, 3128152), (10640, 2737133), (14896, 1955095), (18620, 1564076), (37240, 782038), (74480, 391019)]