282288944

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 666439488

約数和(自身を除く): 384150544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 173, 238, 272, 346, 476, 692, 857, 952, 1211, 1384, 1714, 1904, 2422, 2768, 2941, 3428, 4844, 5882, 5999, 6856, 9688, 11764, 11998, 13712, 14569, 19376, 20587, 23528, 23996, 29138, 41174, 47056, 47992, 58276, 82348, 95984, 101983, 116552, 148261, 164696, 203966, 233104, 296522, 329392, 407932, 593044, 815864, 1037827, 1186088, 1631728, 2075654, 2372176, 2520437, 4151308, 5040874, 8302616, 10081748, 16605232, 17643059, 20163496, 35286118, 40326992, 70572236, 141144472, 282288944]

約数ペア:

[(1, 282288944), (2, 141144472), (4, 70572236), (7, 40326992), (8, 35286118), (14, 20163496), (16, 17643059), (17, 16605232), (28, 10081748), (34, 8302616), (56, 5040874), (68, 4151308), (112, 2520437), (119, 2372176), (136, 2075654), (173, 1631728), (238, 1186088), (272, 1037827), (346, 815864), (476, 593044), (692, 407932), (857, 329392), (952, 296522), (1211, 233104), (1384, 203966), (1714, 164696), (1904, 148261), (2422, 116552), (2768, 101983), (2941, 95984), (3428, 82348), (4844, 58276), (5882, 47992), (5999, 47056), (6856, 41174), (9688, 29138), (11764, 23996), (11998, 23528), (13712, 20587), (14569, 19376)]