1967463168

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{232891}}^1$

素因数の和:232921

約数の個数: 72

約数和(自身を含む): 5712374976

約数和(自身を除く): 3744911808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 232891, 465782, 698673, 931564, 1397346, 1863128, 2561801, 2794692, 3726256, 5123602, 5589384, 7452512, 7685403, 10247204, 11178768, 14905024, 15370806, 20494408, 22357536, 29810048, 30741612, 40988816, 44715072, 59620096, 61483224, 81977632, 89430144, 122966448, 163955264, 178860288, 245932896, 327910528, 491865792, 655821056, 983731584, 1967463168]

約数ペア:

[(1, 1967463168), (2, 983731584), (3, 655821056), (4, 491865792), (6, 327910528), (8, 245932896), (11, 178860288), (12, 163955264), (16, 122966448), (22, 89430144), (24, 81977632), (32, 61483224), (33, 59620096), (44, 44715072), (48, 40988816), (64, 30741612), (66, 29810048), (88, 22357536), (96, 20494408), (128, 15370806), (132, 14905024), (176, 11178768), (192, 10247204), (256, 7685403), (264, 7452512), (352, 5589384), (384, 5123602), (528, 3726256), (704, 2794692), (768, 2561801), (1056, 1863128), (1408, 1397346), (2112, 931564), (2816, 698673), (4224, 465782), (8448, 232891)]