505280800768

素因数分解:

$2^{11}\times {\mathrm{1303}}^1\times {\mathrm{189347}}^1$

素因数の和:190672

約数の個数: 48

約数和(自身を含む): 1011095598240

約数和(自身を除く): 505814797472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1303, 2048, 2606, 5212, 10424, 20848, 41696, 83392, 166784, 189347, 333568, 378694, 667136, 757388, 1334272, 1514776, 2668544, 3029552, 6059104, 12118208, 24236416, 48472832, 96945664, 193891328, 246719141, 387782656, 493438282, 986876564, 1973753128, 3947506256, 7895012512, 15790025024, 31580050048, 63160100096, 126320200192, 252640400384, 505280800768]

約数ペア:

[(1, 505280800768), (2, 252640400384), (4, 126320200192), (8, 63160100096), (16, 31580050048), (32, 15790025024), (64, 7895012512), (128, 3947506256), (256, 1973753128), (512, 986876564), (1024, 493438282), (1303, 387782656), (2048, 246719141), (2606, 193891328), (5212, 96945664), (10424, 48472832), (20848, 24236416), (41696, 12118208), (83392, 6059104), (166784, 3029552), (189347, 2668544), (333568, 1514776), (378694, 1334272), (667136, 757388)]