451240661248

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{135589141}}^1$

素因数の和:135589170

約数の個数: 36

約数和(自身を含む): 970004721868

約数和(自身を除く): 518764060620

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 135589141, 271178282, 542356564, 1084713128, 1762658833, 2169426256, 3525317666, 4338852512, 7050635332, 8677705024, 14101270664, 17355410048, 28202541328, 34710820096, 56405082656, 112810165312, 225620330624, 451240661248]

約数ペア:

[(1, 451240661248), (2, 225620330624), (4, 112810165312), (8, 56405082656), (13, 34710820096), (16, 28202541328), (26, 17355410048), (32, 14101270664), (52, 8677705024), (64, 7050635332), (104, 4338852512), (128, 3525317666), (208, 2169426256), (256, 1762658833), (416, 1084713128), (832, 542356564), (1664, 271178282), (3328, 135589141)]