2007115890304

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{585337}}^1$

素因数の和:585490

約数の個数: 128

約数和(自身を含む): 4728594499200

約数和(自身を除く): 2721478608896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 89, 112, 128, 172, 178, 224, 301, 344, 356, 448, 602, 623, 688, 712, 896, 1204, 1246, 1376, 1424, 2408, 2492, 2752, 2848, 3827, 4816, 4984, 5504, 5696, 7654, 9632, 9968, 11392, 15308, 19264, 19936, 26789, 30616, 38528, 39872, 53578, 61232, 79744, 107156, 122464, 214312, 244928, 428624, 489856, 585337, 857248, 1170674, 1714496, 2341348, 3428992, 4097359, 4682696, 8194718, 9365392, 16389436, 18730784, 25169491, 32778872, 37461568, 50338982, 52094993, 65557744, 74923136, 100677964, 104189986, 131115488, 176186437, 201355928, 208379972, 262230976, 352372874, 364664951, 402711856, 416759944, 524461952, 704745748, 729329902, 805423712, 833519888, 1409491496, 1458659804, 1610847424, 1667039776, 2240084699, 2818982992, 2917319608, 3221694848, 3334079552, 4480169398, 5637965984, 5834639216, 6668159104, 8960338796, 11275931968, 11669278432, 15680592893, 17920677592, 22551863936, 23338556864, 31361185786, 35841355184, 46677113728, 62722371572, 71682710368, 125444743144, 143365420736, 250889486288, 286730841472, 501778972576, 1003557945152, 2007115890304]

約数ペア:

[(1, 2007115890304), (2, 1003557945152), (4, 501778972576), (7, 286730841472), (8, 250889486288), (14, 143365420736), (16, 125444743144), (28, 71682710368), (32, 62722371572), (43, 46677113728), (56, 35841355184), (64, 31361185786), (86, 23338556864), (89, 22551863936), (112, 17920677592), (128, 15680592893), (172, 11669278432), (178, 11275931968), (224, 8960338796), (301, 6668159104), (344, 5834639216), (356, 5637965984), (448, 4480169398), (602, 3334079552), (623, 3221694848), (688, 2917319608), (712, 2818982992), (896, 2240084699), (1204, 1667039776), (1246, 1610847424), (1376, 1458659804), (1424, 1409491496), (2408, 833519888), (2492, 805423712), (2752, 729329902), (2848, 704745748), (3827, 524461952), (4816, 416759944), (4984, 402711856), (5504, 364664951), (5696, 352372874), (7654, 262230976), (9632, 208379972), (9968, 201355928), (11392, 176186437), (15308, 131115488), (19264, 104189986), (19936, 100677964), (26789, 74923136), (30616, 65557744), (38528, 52094993), (39872, 50338982), (53578, 37461568), (61232, 32778872), (79744, 25169491), (107156, 18730784), (122464, 16389436), (214312, 9365392), (244928, 8194718), (428624, 4682696), (489856, 4097359), (585337, 3428992), (857248, 2341348), (1170674, 1714496)]