1122100216832

素因数分解:

$2^{10}\times 7^1\times {\mathrm{156542999}}^1$

素因数の和:156543026

約数の個数: 44

約数和(自身を含む): 2563548168000

約数和(自身を除く): 1441447951168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 156542999, 313085998, 626171996, 1095800993, 1252343992, 2191601986, 2504687984, 4383203972, 5009375968, 8766407944, 10018751936, 17532815888, 20037503872, 35065631776, 40075007744, 70131263552, 80150015488, 140262527104, 160300030976, 280525054208, 561050108416, 1122100216832]

約数ペア:

[(1, 1122100216832), (2, 561050108416), (4, 280525054208), (7, 160300030976), (8, 140262527104), (14, 80150015488), (16, 70131263552), (28, 40075007744), (32, 35065631776), (56, 20037503872), (64, 17532815888), (112, 10018751936), (128, 8766407944), (224, 5009375968), (256, 4383203972), (448, 2504687984), (512, 2191601986), (896, 1252343992), (1024, 1095800993), (1792, 626171996), (3584, 313085998), (7168, 156542999)]