84091000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 231154560

約数和(自身を除く): 147063560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 125, 140, 164, 175, 200, 205, 250, 280, 287, 293, 328, 350, 410, 500, 574, 586, 700, 820, 875, 1000, 1025, 1148, 1172, 1400, 1435, 1465, 1640, 1750, 2050, 2051, 2296, 2344, 2870, 2930, 3500, 4100, 4102, 5125, 5740, 5860, 7000, 7175, 7325, 8200, 8204, 10250, 10255, 11480, 11720, 12013, 14350, 14650, 16408, 20500, 20510, 24026, 28700, 29300, 35875, 36625, 41000, 41020, 48052, 51275, 57400, 58600, 60065, 71750, 73250, 82040, 84091, 96104, 102550, 120130, 143500, 146500, 168182, 205100, 240260, 256375, 287000, 293000, 300325, 336364, 410200, 420455, 480520, 512750, 600650, 672728, 840910, 1025500, 1201300, 1501625, 1681820, 2051000, 2102275, 2402600, 3003250, 3363640, 4204550, 6006500, 8409100, 10511375, 12013000, 16818200, 21022750, 42045500, 84091000]

約数ペア:

[(1, 84091000), (2, 42045500), (4, 21022750), (5, 16818200), (7, 12013000), (8, 10511375), (10, 8409100), (14, 6006500), (20, 4204550), (25, 3363640), (28, 3003250), (35, 2402600), (40, 2102275), (41, 2051000), (50, 1681820), (56, 1501625), (70, 1201300), (82, 1025500), (100, 840910), (125, 672728), (140, 600650), (164, 512750), (175, 480520), (200, 420455), (205, 410200), (250, 336364), (280, 300325), (287, 293000), (293, 287000), (328, 256375), (350, 240260), (410, 205100), (500, 168182), (574, 146500), (586, 143500), (700, 120130), (820, 102550), (875, 96104), (1000, 84091), (1025, 82040), (1148, 73250), (1172, 71750), (1400, 60065), (1435, 58600), (1465, 57400), (1640, 51275), (1750, 48052), (2050, 41020), (2051, 41000), (2296, 36625), (2344, 35875), (2870, 29300), (2930, 28700), (3500, 24026), (4100, 20510), (4102, 20500), (5125, 16408), (5740, 14650), (5860, 14350), (7000, 12013), (7175, 11720), (7325, 11480), (8200, 10255), (8204, 10250)]