1339896768

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{142421}}^1$

素因数の和:142450

約数の個数: 84

約数和(自身を含む): 4123971432

約数和(自身を除く): 2784074664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 142421, 284842, 427263, 569684, 854526, 996947, 1139368, 1709052, 1993894, 2278736, 2990841, 3418104, 3987788, 4557472, 5981682, 6836208, 6978629, 7975576, 9114944, 11963364, 13672416, 13957258, 15951152, 20935887, 23926728, 27344832, 27914516, 31902304, 41871774, 47853456, 55829032, 63804608, 83743548, 95706912, 111658064, 167487096, 191413824, 223316128, 334974192, 446632256, 669948384, 1339896768]

約数ペア:

[(1, 1339896768), (2, 669948384), (3, 446632256), (4, 334974192), (6, 223316128), (7, 191413824), (8, 167487096), (12, 111658064), (14, 95706912), (16, 83743548), (21, 63804608), (24, 55829032), (28, 47853456), (32, 41871774), (42, 31902304), (48, 27914516), (49, 27344832), (56, 23926728), (64, 20935887), (84, 15951152), (96, 13957258), (98, 13672416), (112, 11963364), (147, 9114944), (168, 7975576), (192, 6978629), (196, 6836208), (224, 5981682), (294, 4557472), (336, 3987788), (392, 3418104), (448, 2990841), (588, 2278736), (672, 1993894), (784, 1709052), (1176, 1139368), (1344, 996947), (1568, 854526), (2352, 569684), (3136, 427263), (4704, 284842), (9408, 142421)]