89362000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 160

約数和(自身を含む): 266482944

約数和(自身を除く): 177120944

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 125, 130, 140, 175, 182, 200, 208, 250, 260, 280, 325, 350, 364, 400, 455, 491, 500, 520, 560, 650, 700, 728, 875, 910, 982, 1000, 1040, 1300, 1400, 1456, 1625, 1750, 1820, 1964, 2000, 2275, 2455, 2600, 2800, 3250, 3437, 3500, 3640, 3928, 4550, 4910, 5200, 6383, 6500, 6874, 7000, 7280, 7856, 9100, 9820, 11375, 12275, 12766, 13000, 13748, 14000, 17185, 18200, 19640, 22750, 24550, 25532, 26000, 27496, 31915, 34370, 36400, 39280, 44681, 45500, 49100, 51064, 54992, 61375, 63830, 68740, 85925, 89362, 91000, 98200, 102128, 122750, 127660, 137480, 159575, 171850, 178724, 182000, 196400, 223405, 245500, 255320, 274960, 319150, 343700, 357448, 429625, 446810, 491000, 510640, 638300, 687400, 714896, 797875, 859250, 893620, 982000, 1117025, 1276600, 1374800, 1595750, 1718500, 1787240, 2234050, 2553200, 3191500, 3437000, 3574480, 4468100, 5585125, 6383000, 6874000, 8936200, 11170250, 12766000, 17872400, 22340500, 44681000, 89362000]

約数ペア:

[(1, 89362000), (2, 44681000), (4, 22340500), (5, 17872400), (7, 12766000), (8, 11170250), (10, 8936200), (13, 6874000), (14, 6383000), (16, 5585125), (20, 4468100), (25, 3574480), (26, 3437000), (28, 3191500), (35, 2553200), (40, 2234050), (50, 1787240), (52, 1718500), (56, 1595750), (65, 1374800), (70, 1276600), (80, 1117025), (91, 982000), (100, 893620), (104, 859250), (112, 797875), (125, 714896), (130, 687400), (140, 638300), (175, 510640), (182, 491000), (200, 446810), (208, 429625), (250, 357448), (260, 343700), (280, 319150), (325, 274960), (350, 255320), (364, 245500), (400, 223405), (455, 196400), (491, 182000), (500, 178724), (520, 171850), (560, 159575), (650, 137480), (700, 127660), (728, 122750), (875, 102128), (910, 98200), (982, 91000), (1000, 89362), (1040, 85925), (1300, 68740), (1400, 63830), (1456, 61375), (1625, 54992), (1750, 51064), (1820, 49100), (1964, 45500), (2000, 44681), (2275, 39280), (2455, 36400), (2600, 34370), (2800, 31915), (3250, 27496), (3437, 26000), (3500, 25532), (3640, 24550), (3928, 22750), (4550, 19640), (4910, 18200), (5200, 17185), (6383, 14000), (6500, 13748), (6874, 13000), (7000, 12766), (7280, 12275), (7856, 11375), (9100, 9820)]