1028290464

素因数分解:

$2^5\times 3^5\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:841

約数の個数: 144

約数和(自身を含む): 3051240192

約数和(自身を除く): 2022949728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 223, 243, 288, 324, 432, 446, 486, 593, 648, 669, 864, 892, 972, 1186, 1296, 1338, 1779, 1784, 1944, 2007, 2372, 2592, 2676, 3558, 3568, 3888, 4014, 4744, 5337, 5352, 6021, 7116, 7136, 7776, 8028, 9488, 10674, 10704, 12042, 14232, 16011, 16056, 18063, 18976, 21348, 21408, 24084, 28464, 32022, 32112, 36126, 42696, 48033, 48168, 54189, 56928, 64044, 64224, 72252, 85392, 96066, 96336, 108378, 128088, 132239, 144099, 144504, 170784, 192132, 192672, 216756, 256176, 264478, 288198, 289008, 384264, 396717, 433512, 512352, 528956, 576396, 578016, 768528, 793434, 867024, 1057912, 1152792, 1190151, 1537056, 1586868, 1734048, 2115824, 2305584, 2380302, 3173736, 3570453, 4231648, 4611168, 4760604, 6347472, 7140906, 9521208, 10711359, 12694944, 14281812, 19042416, 21422718, 28563624, 32134077, 38084832, 42845436, 57127248, 64268154, 85690872, 114254496, 128536308, 171381744, 257072616, 342763488, 514145232, 1028290464]

約数ペア:

[(1, 1028290464), (2, 514145232), (3, 342763488), (4, 257072616), (6, 171381744), (8, 128536308), (9, 114254496), (12, 85690872), (16, 64268154), (18, 57127248), (24, 42845436), (27, 38084832), (32, 32134077), (36, 28563624), (48, 21422718), (54, 19042416), (72, 14281812), (81, 12694944), (96, 10711359), (108, 9521208), (144, 7140906), (162, 6347472), (216, 4760604), (223, 4611168), (243, 4231648), (288, 3570453), (324, 3173736), (432, 2380302), (446, 2305584), (486, 2115824), (593, 1734048), (648, 1586868), (669, 1537056), (864, 1190151), (892, 1152792), (972, 1057912), (1186, 867024), (1296, 793434), (1338, 768528), (1779, 578016), (1784, 576396), (1944, 528956), (2007, 512352), (2372, 433512), (2592, 396717), (2676, 384264), (3558, 289008), (3568, 288198), (3888, 264478), (4014, 256176), (4744, 216756), (5337, 192672), (5352, 192132), (6021, 170784), (7116, 144504), (7136, 144099), (7776, 132239), (8028, 128088), (9488, 108378), (10674, 96336), (10704, 96066), (12042, 85392), (14232, 72252), (16011, 64224), (16056, 64044), (18063, 56928), (18976, 54189), (21348, 48168), (21408, 48033), (24084, 42696), (28464, 36126), (32022, 32112)]