20406203424

素因数分解:

$2^5\times 3^3\times {\mathrm{1877}}^1\times {\mathrm{12583}}^1$

素因数の和:14479

約数の個数: 96

約数和(自身を含む): 59554535040

約数和(自身を除く): 39148331616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1877, 3754, 5631, 7508, 11262, 12583, 15016, 16893, 22524, 25166, 30032, 33786, 37749, 45048, 50332, 50679, 60064, 67572, 75498, 90096, 100664, 101358, 113247, 135144, 150996, 180192, 201328, 202716, 226494, 270288, 301992, 339741, 402656, 405432, 452988, 540576, 603984, 679482, 810864, 905976, 1207968, 1358964, 1621728, 1811952, 2717928, 3623904, 5435856, 10871712, 23618291, 47236582, 70854873, 94473164, 141709746, 188946328, 212564619, 283419492, 377892656, 425129238, 566838984, 637693857, 755785312, 850258476, 1133677968, 1275387714, 1700516952, 2267355936, 2550775428, 3401033904, 5101550856, 6802067808, 10203101712, 20406203424]

約数ペア:

[(1, 20406203424), (2, 10203101712), (3, 6802067808), (4, 5101550856), (6, 3401033904), (8, 2550775428), (9, 2267355936), (12, 1700516952), (16, 1275387714), (18, 1133677968), (24, 850258476), (27, 755785312), (32, 637693857), (36, 566838984), (48, 425129238), (54, 377892656), (72, 283419492), (96, 212564619), (108, 188946328), (144, 141709746), (216, 94473164), (288, 70854873), (432, 47236582), (864, 23618291), (1877, 10871712), (3754, 5435856), (5631, 3623904), (7508, 2717928), (11262, 1811952), (12583, 1621728), (15016, 1358964), (16893, 1207968), (22524, 905976), (25166, 810864), (30032, 679482), (33786, 603984), (37749, 540576), (45048, 452988), (50332, 405432), (50679, 402656), (60064, 339741), (67572, 301992), (75498, 270288), (90096, 226494), (100664, 202716), (101358, 201328), (113247, 180192), (135144, 150996)]