1962890496

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{13523}}^1$

素因数の和:13558

約数の個数: 180

約数和(自身を含む): 6689619552

約数和(自身を除く): 4726729056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 13523, 16128, 18144, 20736, 24192, 27046, 36288, 40569, 48384, 54092, 72576, 81138, 94661, 108184, 121707, 145152, 162276, 189322, 216368, 243414, 283983, 324552, 365121, 378644, 432736, 486828, 567966, 649104, 730242, 757288, 851949, 865472, 973656, 1095363, 1135932, 1298208, 1460484, 1514576, 1703898, 1730944, 1947312, 2190726, 2271864, 2555847, 2596416, 2920968, 3029152, 3407796, 3461888, 3894624, 4381452, 4543728, 5111694, 5192832, 5841936, 6058304, 6815592, 7667541, 7789248, 8762904, 9087456, 10223388, 10385664, 11683872, 12116608, 13631184, 15335082, 15578496, 17525808, 18174912, 20446776, 23367744, 24233216, 27262368, 30670164, 31156992, 35051616, 36349824, 40893552, 46735488, 54524736, 61340328, 70103232, 72699648, 81787104, 93470976, 109049472, 122680656, 140206464, 163574208, 218098944, 245361312, 280412928, 327148416, 490722624, 654296832, 981445248, 1962890496]

約数ペア:

[(1, 1962890496), (2, 981445248), (3, 654296832), (4, 490722624), (6, 327148416), (7, 280412928), (8, 245361312), (9, 218098944), (12, 163574208), (14, 140206464), (16, 122680656), (18, 109049472), (21, 93470976), (24, 81787104), (27, 72699648), (28, 70103232), (32, 61340328), (36, 54524736), (42, 46735488), (48, 40893552), (54, 36349824), (56, 35051616), (63, 31156992), (64, 30670164), (72, 27262368), (81, 24233216), (84, 23367744), (96, 20446776), (108, 18174912), (112, 17525808), (126, 15578496), (128, 15335082), (144, 13631184), (162, 12116608), (168, 11683872), (189, 10385664), (192, 10223388), (216, 9087456), (224, 8762904), (252, 7789248), (256, 7667541), (288, 6815592), (324, 6058304), (336, 5841936), (378, 5192832), (384, 5111694), (432, 4543728), (448, 4381452), (504, 3894624), (567, 3461888), (576, 3407796), (648, 3029152), (672, 2920968), (756, 2596416), (768, 2555847), (864, 2271864), (896, 2190726), (1008, 1947312), (1134, 1730944), (1152, 1703898), (1296, 1514576), (1344, 1460484), (1512, 1298208), (1728, 1135932), (1792, 1095363), (2016, 973656), (2268, 865472), (2304, 851949), (2592, 757288), (2688, 730242), (3024, 649104), (3456, 567966), (4032, 486828), (4536, 432736), (5184, 378644), (5376, 365121), (6048, 324552), (6912, 283983), (8064, 243414), (9072, 216368), (10368, 189322), (12096, 162276), (13523, 145152), (16128, 121707), (18144, 108184), (20736, 94661), (24192, 81138), (27046, 72576), (36288, 54092), (40569, 48384)]