8485400

素因数分解:

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

素因数の和:82

約数の個数: 192

約数和(自身を含む): 26784000

約数和(自身を除く): 18298600

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, 133, 140, 145, 152, 154, 175, 190, 200, 203, 209, 220, 232, 266, 275, 280, 290, 308, 319, 350, 380, 385, 406, 418, 440, 475, 532, 550, 551, 580, 616, 638, 665, 700, 725, 760, 770, 812, 836, 950, 1015, 1045, 1064, 1100, 1102, 1160, 1276, 1330, 1400, 1450, 1463, 1540, 1595, 1624, 1672, 1900, 1925, 2030, 2090, 2200, 2204, 2233, 2552, 2660, 2755, 2900, 2926, 3080, 3190, 3325, 3800, 3850, 3857, 4060, 4180, 4408, 4466, 5075, 5225, 5320, 5510, 5800, 5852, 6061, 6380, 6650, 7315, 7700, 7714, 7975, 8120, 8360, 8932, 10150, 10450, 11020, 11165, 11704, 12122, 12760, 13300, 13775, 14630, 15400, 15428, 15950, 17864, 19285, 20300, 20900, 22040, 22330, 24244, 26600, 27550, 29260, 30305, 30856, 31900, 36575, 38570, 40600, 41800, 42427, 44660, 48488, 55100, 55825, 58520, 60610, 63800, 73150, 77140, 84854, 89320, 96425, 110200, 111650, 121220, 146300, 151525, 154280, 169708, 192850, 212135, 223300, 242440, 292600, 303050, 339416, 385700, 424270, 446600, 606100, 771400, 848540, 1060675, 1212200, 1697080, 2121350, 4242700, 8485400]

約数ペア:

[(1, 8485400), (2, 4242700), (4, 2121350), (5, 1697080), (7, 1212200), (8, 1060675), (10, 848540), (11, 771400), (14, 606100), (19, 446600), (20, 424270), (22, 385700), (25, 339416), (28, 303050), (29, 292600), (35, 242440), (38, 223300), (40, 212135), (44, 192850), (50, 169708), (55, 154280), (56, 151525), (58, 146300), (70, 121220), (76, 111650), (77, 110200), (88, 96425), (95, 89320), (100, 84854), (110, 77140), (116, 73150), (133, 63800), (140, 60610), (145, 58520), (152, 55825), (154, 55100), (175, 48488), (190, 44660), (200, 42427), (203, 41800), (209, 40600), (220, 38570), (232, 36575), (266, 31900), (275, 30856), (280, 30305), (290, 29260), (308, 27550), (319, 26600), (350, 24244), (380, 22330), (385, 22040), (406, 20900), (418, 20300), (440, 19285), (475, 17864), (532, 15950), (550, 15428), (551, 15400), (580, 14630), (616, 13775), (638, 13300), (665, 12760), (700, 12122), (725, 11704), (760, 11165), (770, 11020), (812, 10450), (836, 10150), (950, 8932), (1015, 8360), (1045, 8120), (1064, 7975), (1100, 7714), (1102, 7700), (1160, 7315), (1276, 6650), (1330, 6380), (1400, 6061), (1450, 5852), (1463, 5800), (1540, 5510), (1595, 5320), (1624, 5225), (1672, 5075), (1900, 4466), (1925, 4408), (2030, 4180), (2090, 4060), (2200, 3857), (2204, 3850), (2233, 3800), (2552, 3325), (2660, 3190), (2755, 3080), (2900, 2926)]