1229657744

素因数分解:

$2^4\times 7^4\times {\mathrm{32009}}^1$

素因数の和:32045

約数の個数: 50

約数和(自身を含む): 2779460310

約数和(自身を除く): 1549802566

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2401, 2744, 4802, 5488, 9604, 19208, 32009, 38416, 64018, 128036, 224063, 256072, 448126, 512144, 896252, 1568441, 1792504, 3136882, 3585008, 6273764, 10979087, 12547528, 21958174, 25095056, 43916348, 76853609, 87832696, 153707218, 175665392, 307414436, 614828872, 1229657744]

約数ペア:

[(1, 1229657744), (2, 614828872), (4, 307414436), (7, 175665392), (8, 153707218), (14, 87832696), (16, 76853609), (28, 43916348), (49, 25095056), (56, 21958174), (98, 12547528), (112, 10979087), (196, 6273764), (343, 3585008), (392, 3136882), (686, 1792504), (784, 1568441), (1372, 896252), (2401, 512144), (2744, 448126), (4802, 256072), (5488, 224063), (9604, 128036), (19208, 64018), (32009, 38416)]