1139160064

素因数分解:

$2^{10}\times 7^1\times {\mathrm{158923}}^1$

素因数の和:158950

約数の個数: 44

約数和(自身を含む): 2602539424

約数和(自身を除く): 1463379360

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, 158923, 317846, 635692, 1112461, 1271384, 2224922, 2542768, 4449844, 5085536, 8899688, 10171072, 17799376, 20342144, 35598752, 40684288, 71197504, 81368576, 142395008, 162737152, 284790016, 569580032, 1139160064]

約数ペア:

[(1, 1139160064), (2, 569580032), (4, 284790016), (7, 162737152), (8, 142395008), (14, 81368576), (16, 71197504), (28, 40684288), (32, 35598752), (56, 20342144), (64, 17799376), (112, 10171072), (128, 8899688), (224, 5085536), (256, 4449844), (448, 2542768), (512, 2224922), (896, 1271384), (1024, 1112461), (1792, 635692), (3584, 317846), (7168, 158923)]