42427000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 256

約数和(自身を含む): 134784000

約数和(自身を除く): 92357000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 25, 28, 29, 35, 38, 40, 44, 50, 55, 56, 58, 70, 76, 77, 88, 95, 100, 110, 116, 125, 133, 140, 145, 152, 154, 175, 190, 200, 203, 209, 220, 232, 250, 266, 275, 280, 290, 308, 319, 350, 380, 385, 406, 418, 440, 475, 500, 532, 550, 551, 580, 616, 638, 665, 700, 725, 760, 770, 812, 836, 875, 950, 1000, 1015, 1045, 1064, 1100, 1102, 1160, 1276, 1330, 1375, 1400, 1450, 1463, 1540, 1595, 1624, 1672, 1750, 1900, 1925, 2030, 2090, 2200, 2204, 2233, 2375, 2552, 2660, 2750, 2755, 2900, 2926, 3080, 3190, 3325, 3500, 3625, 3800, 3850, 3857, 4060, 4180, 4408, 4466, 4750, 5075, 5225, 5320, 5500, 5510, 5800, 5852, 6061, 6380, 6650, 7000, 7250, 7315, 7700, 7714, 7975, 8120, 8360, 8932, 9500, 9625, 10150, 10450, 11000, 11020, 11165, 11704, 12122, 12760, 13300, 13775, 14500, 14630, 15400, 15428, 15950, 16625, 17864, 19000, 19250, 19285, 20300, 20900, 22040, 22330, 24244, 25375, 26125, 26600, 27550, 29000, 29260, 30305, 30856, 31900, 33250, 36575, 38500, 38570, 39875, 40600, 41800, 42427, 44660, 48488, 50750, 52250, 55100, 55825, 58520, 60610, 63800, 66500, 68875, 73150, 77000, 77140, 79750, 84854, 89320, 96425, 101500, 104500, 110200, 111650, 121220, 133000, 137750, 146300, 151525, 154280, 159500, 169708, 182875, 192850, 203000, 209000, 212135, 223300, 242440, 275500, 279125, 292600, 303050, 319000, 339416, 365750, 385700, 424270, 446600, 482125, 551000, 558250, 606100, 731500, 757625, 771400, 848540, 964250, 1060675, 1116500, 1212200, 1463000, 1515250, 1697080, 1928500, 2121350, 2233000, 3030500, 3857000, 4242700, 5303375, 6061000, 8485400, 10606750, 21213500, 42427000]

約数ペア:

[(1, 42427000), (2, 21213500), (4, 10606750), (5, 8485400), (7, 6061000), (8, 5303375), (10, 4242700), (11, 3857000), (14, 3030500), (19, 2233000), (20, 2121350), (22, 1928500), (25, 1697080), (28, 1515250), (29, 1463000), (35, 1212200), (38, 1116500), (40, 1060675), (44, 964250), (50, 848540), (55, 771400), (56, 757625), (58, 731500), (70, 606100), (76, 558250), (77, 551000), (88, 482125), (95, 446600), (100, 424270), (110, 385700), (116, 365750), (125, 339416), (133, 319000), (140, 303050), (145, 292600), (152, 279125), (154, 275500), (175, 242440), (190, 223300), (200, 212135), (203, 209000), (209, 203000), (220, 192850), (232, 182875), (250, 169708), (266, 159500), (275, 154280), (280, 151525), (290, 146300), (308, 137750), (319, 133000), (350, 121220), (380, 111650), (385, 110200), (406, 104500), (418, 101500), (440, 96425), (475, 89320), (500, 84854), (532, 79750), (550, 77140), (551, 77000), (580, 73150), (616, 68875), (638, 66500), (665, 63800), (700, 60610), (725, 58520), (760, 55825), (770, 55100), (812, 52250), (836, 50750), (875, 48488), (950, 44660), (1000, 42427), (1015, 41800), (1045, 40600), (1064, 39875), (1100, 38570), (1102, 38500), (1160, 36575), (1276, 33250), (1330, 31900), (1375, 30856), (1400, 30305), (1450, 29260), (1463, 29000), (1540, 27550), (1595, 26600), (1624, 26125), (1672, 25375), (1750, 24244), (1900, 22330), (1925, 22040), (2030, 20900), (2090, 20300), (2200, 19285), (2204, 19250), (2233, 19000), (2375, 17864), (2552, 16625), (2660, 15950), (2750, 15428), (2755, 15400), (2900, 14630), (2926, 14500), (3080, 13775), (3190, 13300), (3325, 12760), (3500, 12122), (3625, 11704), (3800, 11165), (3850, 11020), (3857, 11000), (4060, 10450), (4180, 10150), (4408, 9625), (4466, 9500), (4750, 8932), (5075, 8360), (5225, 8120), (5320, 7975), (5500, 7714), (5510, 7700), (5800, 7315), (5852, 7250), (6061, 7000), (6380, 6650)]